It is important to understand where to find calcium in food, but there are a variety of factors that can interfere with the absorption of even the best sources of calcium.
Which of these statements describe ways calcium bioavailability or absorption may be reduced?

Answers

Answer 1

Several factors may result in decreased calcium bioavailability or absorption:

1. choose calcium-rich foods that are high in oxalates, such spinach

2. ingesting significant quantities of calcium all at once

What does calcium do, and why is it important?Your body needs calcium to create and maintain healthy bones and to perform many other vital processes. The body contains the greatest calcium of any mineral. To give bones and teeth structure and hardness, about all of the body's calcium is stored in these tissues. Although it also plays a crucial role in blood clotting, assisting in muscle contraction, controlling regular heart rhythms, and maintaining normal neural activities, calcium is a mineral that is most frequently linked to strong bones and teeth.The typical adult need 1,000 milligrammes of calcium each day. For men and women over the age of 71, the dosage rises to 1,200 mg per day.

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Related Questions

What is a hiccup ????

Answers

A hiccup, also known as singultus, is an involuntary contraction or spasm of the diaphragm muscle. The diaphragm is a large muscle located between the chest and the abdomen that plays a crucial role in breathing. When the diaphragm contracts unexpectedly and rapidly, it causes a sudden intake of breath, followed by a closure of the vocal cords. This results in the characteristic "hic" sound.

Hiccups can occur for various reasons, including eating or drinking too quickly, swallowing air, sudden changes in temperature, excitement or stress, certain medical conditions, or irritation of the nerves that control the diaphragm. While hiccups are usually harmless and resolve on their own within a short period, they can sometimes persist for longer durations or become chronic, requiring medical attention.

There are various home remedies and techniques to stop hiccups, such as holding one's breath, drinking water, or breathing into a paper bag. However, if hiccups persist for an extended period, interfere with daily activities, or are accompanied by other symptoms, it is advisable to consult a healthcare professional for evaluation and potential treatment.

are involuntary sounds made by spasms of the diaphragm.

 Describe in relevant detail the consumer behavior, their reactions, and decision-making processes for this years ‘back-to-school’ supplies

Answers

Every year, consumers have a specific behavior, reactions and decision-making process when shopping for back-to-school supplies. This year, due to the COVID-19 pandemic, there have been some changes in consumer behavior and their decision-making processes.

Consumers are more concerned about safety and sanitation due to the pandemic. As a result, there has been a shift towards buying more hygienic and sanitary products such as hand sanitizers, tissues, disinfecting wipes and soaps. Additionally, consumers have been buying more online due to the pandemic which has made e-commerce more popular. This has also led to a decrease in foot traffic in stores during back-to-school season .Consumers have been more price-sensitive due to the economic impacts of the pandemic.

As a result, they have been looking for deals, discounts, and promotions when shopping for back-to-school supplies. Many retailers have responded by offering discounts on supplies and introducing promotions to encourage consumers to spend more. However, consumers are still very concerned about quality and will prioritize quality products over low-priced ones. The decision-making process for consumers is influenced by factors such as safety, convenience, quality, and price. Consumers are more likely to choose products that are easy to use, convenient, and affordable.

They are also more likely to choose products that they have used before and have a positive experience with. In addition, consumers are more likely to buy products that are endorsed by someone they know or have seen recommended by someone they trust.To summarize, consumer behavior, reactions, and decision-making processes for back-to-school supplies this year have been influenced by the COVID-19 pandemic. Consumers are more concerned about safety and sanitation, buying online, and getting the best price while prioritizing quality products over low-priced ones. Their decision-making process is influenced by convenience, quality, safety, and price.

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what is the pathophysiology associated with nephrotoxic acute tubular necrosis?

Answers

Acute tubular necrosis (ATN) is a disorder that causes damage to the renal tubules, which are the microscopic tubes within the kidneys that filter blood. It is often caused by renal ischemia or toxic injury to the kidneys.

Nephrotoxic ATN is a form of acute tubular necrosis caused by nephrotoxic drugs or substances. Pathophysiology The following are the pathophysiological aspects of nephrotoxic acute tubular necrosis :Damage to the tubular cells: Nephrotoxic substances can cause direct damage to the renal tubular cells. Inflammation may be caused by this.

Obstruction of tubules: Substances may obstruct the renal tubules, causing the nephrons to fail to filter waste properly and resulting in acute renal failure. This may be caused by necrotic cellular debris from damaged tubular cells or crystals from certain medications. ATP depletion: Nephrotoxic substances may interfere with cellular metabolism and cause adenosine triphosphate (ATP) depletion in renal tubular cells.

This can result in cell death and necrosis. ATP generation is required for ATP-dependent processes such as solute transport and maintaining the transmembrane sodium gradient. If ATP levels are low, the tubular cells' integrity and function will be compromised. This can lead to intratubular obstruction by cellular debris, as well as decreased urine output.

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Michiko walked a distance of 1.60km in 30min. Find her average speed in m/s find the given

Answers

Answer: 0.89 m/s is the answer                        

I NEED HELP (VOLLEY BALL STUFF)

You must be serving to earn points

Question 1 options:
True
False

You are allowed 2 serves per side per point

Question 2 options:
True
False

A perfect play is Bump-Set-Spike
Question 3 options:
True
False

You must win by 2 points
Question 4 options:
True
False

If the ball hits the net it is considered:
Question 5 options:

Fair


Side-out


Out


In

Answers

Answer:

1). False

2). False (unless you play rec)

3). True (Aka Pass-Set-Hit)

4). True

5). Fair (You can still play off of it)

Explanation:

1). False

2). False (unless you play rec)

3). True (Aka Pass-Set-Hit)

4). True

5). Fair (You can still play off of it)

Phrenology was the theory that has involved the analyzation of the bumps/dents on the skull to predict a person's intellect, personality, and mental traits.

Volleyball has been known as a sport in which two teams of the six players use their hands to hit the ball back and just forth over a high net, attempting to get the ball to touch the court within the opponents playing area before it can be returned.

Phrenology was the theory that involved the analyzation of bumps/dents on the skull to predict a person's intellect, personality, and mental traits.

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a nurse recieves the change of shift report for 0700 for an assignment from the charge nurse. number the following patients in order of priority in which they should be seen

Answers

Assigning priorities to patients based solely on limited information is a complex decision that should be made by healthcare professionals who have a comprehensive understanding of the patients' conditions and needs.

Determining the priority of patient care involves considering factors such as the acuity and stability of their conditions, the urgency of interventions required, the availability of resources, and any specific orders or instructions from the healthcare team. It is crucial for the nurse to assess each patient individually, taking into account their vital signs, symptoms, medical history, and any recent changes or developments.

In a real healthcare setting, the nurse would evaluate the patients based on the severity of their conditions, the need for immediate interventions, and the potential for deterioration. Patients with life-threatening conditions or unstable vital signs would typically receive higher priority, while those with more stable conditions might be seen later.

It is essential for the nurse to communicate with the healthcare team, collaborate with colleagues, and follow established protocols or guidelines specific to their healthcare facility or unit. This allows for a comprehensive assessment of the patients and ensures that appropriate and timely care is provided to each individual.

In summary, assigning priorities to patients requires a thorough evaluation of their conditions, which can only be done by healthcare professionals with access to complete and up-to-date patient information. It is important to consider multiple factors and collaborate with the healthcare team to determine the appropriate order of priority for patient care.

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Cilia is located in which of the following structures?

Answers

Answer:

'Motile' (or moving) cilia are found in the lungs, respiratory tract and middle ear. These cilia have a rhythmic waving or beating motion. They work, for instance, to keep the airways clear of mucus and dirt, allowing us to breathe easily and without irritation. They also help propel sperm.

Explanation:

Answer:

yeah what he said

Explanation:

what does reactivity mean in behavioral assessment

Answers

In behavioural assessment, reactivity can be a concern because it may result in inaccurate data and conclusions about the individual's behaviour.

Reactivity refers to the phenomenon that occurs when an individual's behavior changes in response to being observed or assessed.For example, if an individual knows they are being observed, they may behave differently than they would if they were not aware of the observation.

This can lead to an overestimation or underestimation of the individual's true behaviour. It is important for researchers and clinicians to be aware of the potential for reactivity and to take steps to minimize its effects, such as using multiple sources of data and conducting observations in naturalistic settings.

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What education requirements do u need to be a traveling nurse?

Answers

Answer:

To become a Traveling Nurse, either an associate's degree in nursing (ADN) or a Bachelor of Science in Nursing (BSN) is required. It's also required to become licensed. This can be done by passing the NCLEX-RN exam.

Info from: coloradotech . edu


The very basic requirement to become a travel nurse is to have an active RN license. Nurses who have completed a diploma program, are a Licensed Practical Nurse (LPN) and those who hold an Associates or Bachelor's degree in nursing are all eligible to become a travel nurse.

Chapter Test
What hormone does the pancreas release as blood sugar rises?
O A) adrenaline
OB) calcitonin
OC) insulin
OD) peptin

Answers

Answer:

OC)insulin

Explanation:

The most important hormone that the pancreas produces is insulin. Insulin is released by the 'beta cells' in the islets of Langerhans in response to food. Its role is to lower glucose levels in the bloodstream and promote the storage of glucose in fat, muscle, liver and other body tissues.

C) Insulin

This is what type 1 diabetics need because their pancreas stops making it.

The period of time between exposure to an agent and the onset of disease signs and symptoms is called the.

Answers

Answer:

incubation period

Explanation:

The period between the exposure to an antigen and onset of the symptoms is called as incubation period. Lag phase is the period in the life of organism where no reproduction occurs.

Task 3. Be informed, Be Inspired, and Be Competent
In the "What I Know?" column, list all the sports that you know On the "What I Want to Learn?" column
write the things you still want to learn about the sport you listed. Lastly on the 'What I Learned?" column write
all the topics/skill that you have learned from your Physical Education class Write your answers in your notebook
What I Know?
What I Want to Learn?
What I Learned?

Answers

These are the sports that I know:

What I Know?

BasketballFootballBaseballSoccerTennisGolfSwimmingVolleyballBadmintonCricket

What will be and has been learnt?

What I Want to Learn?

I want to learn more about the history of each sport.

I want to learn more about the rules of each sport.

I want to learn more about the strategies and techniques of each sport.

I want to learn more about the benefits of each sport.

What I Learned?

I learned about the history of sports, from their origins to their modern-day forms.

I learned about the rules of sports, including the different positions and strategies involved.

I learned about the benefits of sports, such as improved physical health, mental health, and social skills.

I also learned about the importance of sportsmanship and fair play.

I am still learning about sports, and I am always looking for new information and experiences. I believe that sports are a great way to stay healthy, have fun, and make friends.

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Declan's family lives near several competitive grocery stores within a couple miles' radius, and they like to save money. His family shops for fresh groceries every two weeks, and they use both family vehicles for transportation when they need to go shopping. What would be the BEST option for Declan's family?

A. Shopping at a big box store that requires a membership
B. Shopping at multiple stores for several items
C. Shopping at a local upscale store for fresh food
D. Shopping with a delivery service to bring their food home​​

Answers

D. Shopping with a delivery service to bring their food home.

The best option for Declan's family is shopping with a delivery service to bring their food home. The correct option is D.

What is shopping?

Shopping is buying things in exchange for money. Shopping is the term refers to when we look out for different things and find the suitable one for ourselves, and we buy it.

Declan's family wants to save their money, so home delivery will be a good thing to save gas money.

​​

Thus, the correct option is D. Shopping with a delivery service to bring their food home​​.

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George M.Stratton,a psychologist,conducted experiments in the 1890s.He was interested in phenomenon of perceptual adaptation.Before reading further,pause and think about what this term might mean... He knew that retina receives images upside down and wanted to see what happens when the brain receives an image that is right side up. Stratton decided to wear a reversing telescope for 21/ hours over three days.He was disappointed to conclude that his vision did not change.Upon taking the"glassesof he was able to perceive the world normally This did not stop Stratton and he decided to prolong his experiment by wearing the telescoping specific neuronal pathways involved and specific brain areas that might have played the role in the results of the experiment.

Answers

The study had far-reaching implications for the study of sensory perception and adaptation, and his findings have been used as a framework for many other similar studies.

George M. Stratton, a psychologist, conducted experiments in the 1890s to study the phenomenon of perceptual adaptation. Before delving further into the experiment, it is important to define what the term perceptual adaptation means. This term refers to the ability of our brains to adjust to an altered sensory environment, and this can be either short-term or long-term depending on the circumstances. In his experiments, Stratton wanted to investigate what would happen when the brain receives an image that is right side up, given that the retina receives images upside down. To achieve this, he wore a reversing telescope for 21 hours over three days. However, he was disappointed to discover that his vision did not change. In spite of this outcome, Stratton decided to extend the experiment by wearing the telescoping specific neuronal pathways involved and specific brain areas that might have played the role in the results of the experiment. Ultimately, his study had far-reaching implications for the study of sensory perception and adaptation, and his findings have been used as a framework for many other similar studies.

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why is eating a variety of foods more healthful than eating one or two food groups

Answers

Answer:

Because different foods provide different types and amounts of key nutrients, it is important to choose a variety of foods from within each food group. As a bonus, choosing a variety of foods will help to make your meals interesting, so that you don't get bored with your diet.

• Are you able to eat more calories and still have the same body composition if you eat healthy food?

Answers

Answer:

Yes

Explanation:

Healthy food can manage to break down faster while junk food is harder to break down, so you will gain weight.

Which of the following is the most accurate statement about trade channels?
O An Internet store is not a trade channel because it is not a physical space.
A product sold at a specialty store would never be sold at a big box store.
The trade channel used will define the target audience, not the other way around.
Crossovers are products that can be sold in more than one trade channel.

Answers

Answer:

helping in hand so you will grow

What is a consumer?

How do aptitude and attitude relate to lifelong learning?

Answers

A consumer simply refers to a living organism, person or something thing that eats, uses or consumes something

Aptitude and attitude relates with lifelong in a way that aptitude helps to learn healthily while attitude on the other hand refers to the state of mind frame in learning process. Both are connected by a function of learning .

Living organisms

Living organisms; be it plants or animals are any organic or living system composed of cells and function as an individual entity.

All living organisms share a number of key characteristics or functions such as movement, respiration, homeostasis, reproduction, growth, evolution, competition and others.

Animals and plants also posess systems such as the digestive, skeletal, transport, nervous, excretory, respiratory and reproductive system.

Living organisms are also taxonomically classified as either unicellular microorganisms or multicellular plants and animals

So therefore, a consumer simply refers to a living organism, person or something thing that eats, uses or consumes something

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Which factor can potentially increase a teenager’s alcohol use?

Answers

Answer:

This could be caused by depression or other issues in their life or just family in general.

Explanation:

Ishshsjsjsnshshehsjs

Why are the 5 components of health-related fitness important?

Answers

components of health-related fitness are important  because cardiovascular, muscular strength and endurance, flexibility, and body composition are linked to improved physical fitness and general health.

It's a good idea to combine a range of training modalities into your workout routine, even if your training program will rely on your fitness goals. This could involve some cardiovascular activities, training for muscle strength and endurance, stretching, or dynamic movement.Consider all of these factors while creating your training routine because they are crucial for overall fitness and wellness.

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Does the outcome of a separation depend on the solvent in which your sample is dissolved before applying the compounds in the following? Explain.
a) TLC
b) GC
c) CC

Answers

Yes, the outcome of a separation does depend on the solvent in which your sample is dissolved before applying the compounds in the following techniques:

a) TLC (Thin Layer Chromatography) - The choice of solvent affects the degree of separation and the movement of compounds on the stationary phase. A suitable solvent provides an appropriate balance between the solubility of the compounds and their interaction with the stationary phase.

b) GC (Gas Chromatography) - While the sample is vaporized and not in a solvent during GC separation, the initial solvent used can impact the ease of vaporization and the efficiency of the process. Choosing a suitable solvent can enhance the separation and detection of analytes.

c) CC (Column Chromatography) - The choice of solvent plays a significant role in CC, as it influences the interaction between the compounds and the stationary phase. The selection of the correct solvent helps to optimize the separation and elution of the target compounds from the column.

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A food handler removes a pan of prepared cold sandwiches from refrigeration and places them on the prep table in the kitchen area then leaves to receive an order of supplies. What is the potential problem with this situation?

Answers

The potential problem with this situation is that their is time-temperature abuse.

What is time-temperature abuse?

Time-temperature abuse is defined as the process of leaving food and food products in a temperature range that allows the food to either spoil or get contaminated with microorganisms.

There are three types of time-temperature abuse:

Foods are not held or stored at required temperatures.

Food is not cooked or re-heated to a temperature to kill microorganisms.

Foods are not cooled properly.

From the narrated scenario, the food handler didn't observe the rule of time - temperature adherence because he left the prepared cold sandwiches on the prep table in the kitchen area then leaves to receive an order of supplies.

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T/F The origin should always be located at the start of the movement

Answers

When a muscle contracts, the attachment point at its origin stays mostly stationary, whereas the attachment point at its insertion travels in the direction of the origin.

Depending on the movement taking place, the origin and insertion locations may change. For instance, when doing a bicep curl, the bicep muscle's insertion at the radius bone travels towards the muscle's origin at the scapula when the elbow flexes.

While the origin of the bicep muscle advances towards the introduction at the scapula as the person pushes themselves up during a pull-up activity, the insertion remains relatively stationary at the radius bone.

So, the given statement is False.

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The nurse understands that a primary gain is distinguished from a secondary gain. what is the main function of a primary gain?

Answers

The main function of a primary gain is to alleviate anxiety or distress by directly reducing or removing the underlying conflict or stressor. It involves the unconscious defense mechanism of channeling emotional or psychological tension into physical symptoms or behaviors to create a sense of relief or avoidance from the underlying psychological distress.

In psychology, primary gain refers to the psychological relief or reduction of anxiety that occurs when an individual manifests physical symptoms or behaviors as a means to cope with or avoid underlying emotional conflicts or stressors. It is considered a defense mechanism that operates at an unconscious level.

The primary gain serves as a protective mechanism by diverting the individual's attention away from the root cause of their distress and channeling it into physical symptoms or behaviors. By experiencing physical symptoms or engaging in specific actions, the person gains a sense of relief or distraction from the psychological discomfort they are experiencing.

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PLEASE HURRY I HAVE 20 mins left


Successful marriages have all of the following characteristics EXCEPT:
A. good communication
B. good debating skill
C. shared values and interest
D. Commitment

Answers

Answer:

B. good debating skills

Explanation:

Makes the most sence

Successful marriages possess all of the following characteristics, with the exception of good debate skills, which are not required for a successful marriage, but good communication skills are required for a successful marriage, so option B is correct.

What is the significance of successful marriages?

Successful marriages need many things, such as good communication, as it shares values, interests, and commitment and involves the ability to listen actively and express oneself effectively, which create a sense of unity and a common purpose in a relationship or in marriages .

Hence, successful marriages possess all of the following characteristics, with the exception of good debate skills, which are not required for a successful marriage, but good communication skills are required for a successful marriage, so option B is correct.

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Cardiac and skeletal muscles share a similar inner construction/structure that contains fibers with alternating thick and thin elements, called _____________, which gives them the ability to contract.

Answers

Both skeletal and cardiac muscles are striated muscles made up of repeating units called sarcomeres that are crossed on a regular basis by tiny red and white lines, giving the muscles their recognizable striated look and their names.

What connects skeletal muscle to cardiac muscle?

Cardiac muscle is a striated muscle like skeletal muscle, and the two muscle types' mechanisms of contraction are mostly identical. This is why cardiac muscle is similar to other muscle types. Both require actin and myosin, which are arranged in a highly structured lattice as the foundation of the force-generating mechanism.

Heart muscle is striated like skeletal muscle, but unlike skeletal muscle, it cannot be controlled voluntarily, earning it the name involuntary muscle. It is branching, has one nucleus per cell, and can be identified by the presence of intercalated disks.

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Answer: Arteries

Explanation:

Got the question right

Describe what ballistic stretching is and why it’s harmful. Provide at least two examples how one should properly stretch?

Answers

What is ballistic stretching?

intense stretching method uses bouncing movements to push your body beyond its normal range of motion

Why is it harmful?

- Stretching movements that are too forceful can damage the soft tissues around the joints, such as ligaments and tendons

- when you force a stretch the fascia can actually become more restrictive, plus you greatly increase your chances of injury

Answer:

What is ballistic stretching?

intense stretching method uses bouncing movements to push your body beyond its normal range of motion

Why is it harmful?

- Stretching movements that are too forceful can damage the soft tissues around the joints, such as ligaments and tendons

- when you force a stretch the fascia can actually become more restrictive, plus you greatly increase your chances of injury

Explanation:

A veterinary assistant must inventory all supplies each month. She counts the
following number of thermometers: 4, 12, 7, 23, and 9. What is the total number
of thermometers?

Answers

55 thermometers I think

Which body mass index (BMI) range is normal weight?

Answers

For a normal BMI weight is 18.5 to 24.9

If your urine is blue, what might that indicate? *
O you ate as asparagus or had food dyes
O you have blood in your urine
you had food dyes or a rare genetic condition
O you have UTI - urinary tract infection

Answers

Answer:

Your urine can tell you a lot about your health and your habits. Urine is produced when blood passes through the kidneys, which filter out excess waste and water. This waste travels through tubes known as ureters and is stored in the bladder until you urinate.

Urine is roughly 95 percent water, and the rest is composed of thousands of compounds — both inorganic and organic — exiting the body.

Certain changes in your urine or urine habits, either during or after urination, may indicate that you have a medical condition. These signs often include:

Dark or discolored urine

Cloudy urine

Blood in urine

Frequency of urination

Pain during urination

The presence of abnormal amounts of certain chemicals, such as proteins, sugars, ketones, and others, can also help your healthcare provider diagnose and monitor various medical conditions.

Answer:

Second option.

Explanation:

Food coloring can enter the blood stream and the kidneys' filter.

The "rare genetic condition" is most likely referring to Blue Diaper Syndrome, which is a rare, autosomal recessive metabolic disorder found in infants.

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How did the geographic features of deserts and mountainsimpact China's early history? matt just finished his mba, thanks to his company's generous tuition reimbursement program. he has received an attractive job offer from a competitor but feels that he owes a debt to his current employer for all the money the employer invested in his education. what type of organizational commitment does this describe? Do the points 3 2 (- 2 3 and 2/3 form a triangle and name triangle? multiple select question select all that apply mr. big invested $10,000 in his new sole proprietorship called buy The demand for automobiles rises when the economy experiences an expansion. If an automobile manufacturer hires additional workers during an expansion, this would be best described as an example of a reduction in Suppose we know that a problem X is NP-complete. Suppose we discover a polynomial time algorithm for X. Would that imply that the SATISFIABILITY problem can be solved in polynomial time What is the trigonometric value of the leaning tower of pisa is the sea level is approximately 9348756823468597289765897246? what bacterial forms are destroyed by autoclaving to avoid contamination Read this quotation from Chapter I of Nature. To speak truly, few adult persons can see nature. Which sentence from Nature best supports Emersons claim? A 72-year-old man presents to the emergency department complaining of severe shortness of breath. He has long-standing poorly controlled hypertension and a history of coronary artery disease and two myocardial infarctions. About 1 week before admission, he had an episode of substernal chest pain lasting approximately 20 minutes. Since then he has noted progressive shortness of breath to the point that he is now dyspneic on minimal exertion such as walking across the room. He notes a new onset of shortness of breath while lying down. He is only comfortable when propped up by 3 pillows. He is occasionally awakened from sleep acutely short of breath. On examination he is afebrile, with a blood pressure of 160/100 mm Hg, heart rate of 108/min, respiratory rate of 22/min, and oxygen saturation of 88% on room air. He is pale, cool, and diaphoretic. Jugular venous pressure is 10 cm H2O. Chest auscultation reveals rales in both lungs to the mid-lung fields. Cardiac examination reveals tachycardia, with an audible S3 and S4. No murmurs or rubs are heard. Extremities are without edema. The EKG shows left ventricular hypertrophy and Q waves in the anterior and lateral leads, consistent with this patients history of hypertension and myocardial infarction. Chest x-ray film reveals bilateral fluffy infiltrates consistent with pulmonary edema. He is admitted to the ICU with a diagnosis of heart failure and possible myocardial infarction. In a paragraph each, answer the following questions. What are the 4 factors that account for almost all cases of pulmonary edema? Which are probably responsible for this patients pulmonary edema? How does poor cardiac function cause pulmonary edema? HELP PLEASE!! Read the following passage and answer the question. All dogs like to go for walks, My pet is a dog. Therefore, my pet likes to go for walks. Is the reasoning valid? (Write : yes or no) a thin converging lens is found to form an image of a distant building 24 cm from the lens. if an insect is now placed 16 cm from this lens, how far from the insect will its image be formed? How does Dr. Rank inform Nora that he has reached the final stages of his illness? A comparable property showed adjusted value of $40,000. The property sold two years ago, and the adjustments indicated a 7% annual appreciation rate. Assuming the appreciation was the only adjustment, how much was the total adjustment If domestic savings are insufficient to finance domestic private investment and exports are greater than imports, it is most likely that the fiscal budget has a: A) deficit that is less than the trade surplus. B) deficit that is greater than the trade surplus. C) surplus that is greater than the trade surplus. True/false: waiting is often seen as psychological punishment because the consumer is aware of the opportunity cost of waiting time and the resulting loss of earnings. A vertical boring mill is used to bore the inside diameter of a large batch of tube-shaped parts. The diameter = 28.0 in and the length of the bore = 14.0 in. Current cutting conditions are: speed = 200 ft/min, feed=0.015 in/rev, and depth = 0.125 in. The parameters of the Taylor equation for the cutting tool in the operation are: n=0.23 and C = 850 (ft/min). Tool change time = 3.0 min, and tooling cost $3.50 per cutting edge. The time required to load and unload the parts = 12.0 min, and the cost of machine time on this boring mill = $42.00/hr. Management has decreed that the production rate must be increased by 25%. Is that possible? Assume that feed must remain unchanged in order to achieve the required surface finish. What is the current production rate and the maximum possible production rate for this job? Three tool materials are to be compared for the same finish turning operation on a batch of 100 steel parts: high speed steel, cemented carbide, and ceramic. For the high speed steel tool, the 170 Taylor equation parameters are: n = 0.125 and C = 70. The price of the HSS tool is $15.00 and it is estimated that it can be ground and reground 15 times at a cost of $1.50. Tool change time = 3 min. Both carbide and ceramic tools are in insert form and can be held in the same mechanical toolholder. The Taylor equation parameters for the cemented carbide are: n=0.25 and C = 500; and for the ceramic: n = 0.6 and C = 3,000. The cost per insert for the carbide = $6.00 and for the ceramic = $8.00. Number of cutting edges per insert in both cases = 6. Tool change time = 1.0 min for both tools. Time to change parts = 2.0 min. Feed = 0.25 mm/rev, and depth = 3.0 mm. The cost of machine time = $30/hr. The part dimensions are: diameter = 56.0 mm and length = 290 mm. Setup time for the batch is 2.0 hr. For the three tooling cases, compare: (a) cutting speeds for minimum cost, (b) tool lives, (c) cycle time, (d) cost per production unit, (e) total time to complete the batch and production rate. (f) What is the proportion of time spent actually cutting metal for each tooling? If an atom has 7 valence electrons, what will its charge be when it becomes an ion? How do you write 6.7 102 in standard form? We are interested in the activity diagram. Check all the correctanswers.Please select at least one answer.O a. There can be multiple end points, but only one startingpoint.O b. Any joint must hav