What may occur if lymphatic drainage is compromised? a. Edema b. Hemorrhage c. Infection
Answers
Edema may occur if lymphatic drainage is compromised.
The lymphatic system plays a crucial role in maintaining fluid balance in the body. If lymphatic drainage is compromised, fluid may accumulate in the tissues leading to swelling, also known as edema. This can occur in various parts of the body including the legs, arms, and abdomen. In addition to edema, compromised lymphatic drainage may also increase the risk of infection and impede wound healing. However, hemorrhage is not directly related to lymphatic drainage. This is because the lymphatic system is responsible for maintaining fluid balance in the body. Additionally, the compromised lymphatic system can lead to infection since it is a crucial part of the immune system, responsible for filtering out harmful substances and pathogens. Hemorrhage, however, is not typically associated with compromised lymphatic drainage, as it is related to blood vessel damage and bleeding.
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Related Questions
water being pulled into the roots by osmotic pressure provides the force needed to raise water to the highest leaves in a plant. a. true b. false
Answers
It is false that "Water being pulled into the roots by osmotic pressure provides the force needed to raise water to the highest leaves in a plant" because the vacuum created by the loss of water form the leaves is what causes the pull.
Transpiration is basically a process of water evaporation through the specialized openings in the leaves which are known as stomata. This evaporation of water creates a negative water vapor pressure which is developed in the cells which are surrounding the leaf.
Due to this water is pulled inside the leaf from the vascular tissue, which is the xylem in order to replace the water which has transpired from the leaf. This pulling of the water, or we can say the tension, builds up a negative water pressure. Finally, the negative water pressure that occurs in the roots will result in an increase of water uptake from the soil.
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4. When water moves from liquid form in a lake to vapor
form in the air, it:
Answers
Answer:
Turns into a gas? Not much context to work off of. I don't know what is exactly being asked.
Explanation:
determine all the possible modes of inheritance for the pedigrees. you are currently in a labeling module. turn off browse mode or quick nav, tab to items, space or enter to pick up, tab to move, space or enter to drop. pedigree a pedigree b pedigree c answer bank
Answers
A pedigree is all the possible modes of inheritance for the pedigrees. you are currently in a labeling module.
It will be an X-linked recessive in Pedigree A. The X chromosome of a person exhibits the trait in this type of inheritance pattern.Identify all potential inheritance patterns for the pedigrees. A Pedigree B Pedigree Answers to Pedigree C 1 Autosomal II X-linked Recessive IV IV autosomal recessive III III autosomal dominant Autosomal dominant autosomal recessive IncorrectOne way to spot a recessive trait is to look for traits that skip a generation in a pedigree; these traits are frequently autosomal recessive traits. These characteristics are equally prevalent in both sexes. Ascertain whether the pedigree chart depicts an X-linked or autosomal disease.To learn more about inheritance.
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If an average body contains about 11 pints of blood, how many grams of glucose are present in the blood?
Answers
Answer: 4.9 grams
In a normal person, the level of glucose is about 85 mg/100 mL of blood (454 grams = pound; 2 pints = 1 quart)
There are approximately 0.4136 grams of glucose present in the blood.
Calculating the number of grams of glucose present requires knowing the blood glucose concentration. The milligram per deciliter (mg/dL) unit of measurement for blood glucose concentration.
Most people usually have fasting blood glucose levels between 70 and 99 mg/dL. Let's base this calculation on an average of 80 mg/dL. Now, we'll multiply the concentration (80 mg/dL) by the total volume of blood (11 quarts) and convert the result to grams to determine the total amount of glucose in the blood.
We first need to convert pints to deciliters (dl):
1 pint ≈ 0.473176473 deciliters (approximately 0.47 dL)
So, 11 pints ≈ 11 * 0.47 ≈ 5.17 deciliters (approximately 5.17 dL)
Calculating the total amount of glucose in the blood:
Glucose in blood = Concentration of glucose * Volume of blood
Glucose in blood = 80 mg/dL * 5.17 dL ≈ 413.6 mg
now, we convert mg into gram:
1 gram = 1000 milligrams (mg)
Glucose in blood ≈ 413.6 mg ÷ 1000 ≈ 0.4136 grams
Therefore, there are approximately 0.4136 grams of glucose present in the blood.
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HELP!!!! Restriction maps illustrate the lengths of DNA fragments between restriction sites. Which of the following information can be gathered from the analysis of restriction maps? Select ALL that apply.
A) gene sequence
B) nucleotide sequence
C) presence of mutations
D) disease identification
Answers
Also for A you would only know a partial sequence of the gene.
a hemacytometer is used to quantify the cell number from the cultivation of a suspension culture and trypan blue is used to differentiate viable cells. for best results, you need to dilute the sample so that during counting in the hemacytometer there are 100-300 cells per hemacytometer slide. this needs to be done before trypan blue addition. you are expected to count both sides in the hemocytometer. on each side 5 squares are counted, so the total squares will be 10. a. if the total cell concentration is expected to be around 30 x 10^7cells/ml, what is the optimal dilution required?
Answers
A hemocytometer is used to quantify the cell number from the cultivation of a suspension culture and trypan blue is used to differentiate viable cells. For best results, you need to dilute the sample so that during counting in the hemocytometer there are 100-300 cells per hemocytometer slide, before trypan blue addition.
You are expected to count both sides of the hemocytometer. On each side, 5 squares are counted, so the total squares will be 10.The total cell concentration is expected to be around 30 x 107 cells/mL. So, the optimal dilution required is:
V1 = Volume of cell suspension V2 = Volume of the diluent Dilution factor = V2/V1Dilution factor × total cell concentration = optimal cell concentration So, D × 30 × 107 = 100-300 cells/hemocytometerThe optimal dilution required is between 1:100 to 1:300. Hence, D = 100/30 × 107 = 0.0000033 or 3.3 × 10-6
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Help please
Why do invasive species often cause a decrease in biodiversity?
Invasive species are nearly always top predators.
Invasive species produce offspring with native species.
Invasive species compete for resources with native species.
Invasive species have higher mutation rates than native species.
Answers
Answer:
Invasive species compete for resources with native species.
Explanation:
The main problem is that they change the food web.
Answer:
I think its invasive species compete for resources with native species.
Explanation:
Invasive species can change the food web in an ecosystem by destroying or replacing native food sources. The invasive species may provide little to no food value for wildlife. Invasive species can also alter the abundance or diversity of species that are important habitat for native wildlife.
Invasive species are capable of causing extinctions of native plants and animals, reducing biodiversity, competing with native organisms for limited resources, and altering habitats. This can result in huge economic impacts and fundamental disruptions of coastal and Great Lakes ecosystems.
Number 1 in the diagram is a representation of a/an _____.
Answers
RNA strand.
We can see in the diagram that the double stranded DNA is transcribed into RNA.
What will most likely happen if a person does not consume the minimum daily requirement of carbohydrates?
Answers
If a person does not consume the minimum daily requirement of carbohydrates then the body will use stored glycogen and the person will look unhealthy and become weak after some time.
Importance of carbohydrates: Like other nutrients, carbohydrates are also very essential for various functions of the body. Carbohydrates such as glucose are required for instant energy and day-to-day activities. If there is no or less amount of carbohydrate in the body then our body will start converting the glycogen that is stored in the liver into glucose. After some time, the person will start to appear unhealthy, thin and weak if there is no minimum daily requirement of carbohydrates is met.To know more about carbohydrates, refer:
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what tree has the largest root system trees conected
Answers
What percent of the chromosomes does the father contribute?
Answers
Answer:
50%
Explanation:
The mother contributes half (50%) while the father contributes the other half (50%).
Answer:
Fathers contribute 50% of chromosomes
Explanation:
Fathers contribute 23 chromosomes and humans have a total of 46 chromosomes so you just have to do some simple math: subtract 23 from 46
46-23=23
half of 46 is 23 so that would be 50%
What is Adrenaline ?
Answers
Answer:
Adrenaline is a hormone that prepares your sympathetic nervous system to fight or flee, and your body makes it in response to a stressor or threat.
Explanation:
Adrenaline is a hormone (aka epinephrine) that is released by the adrenal glands to prepare muscles for exertion. Anyone can experience adrenaline if they are angry, frightened, or excited, which causes that person to have an increased heart rate, which helps to prepare the body to react to danger. This also helps with the 'fight or flight' response.
Where is adrenaline produced?Adrenaline is usually produced by both the adrenal glands and by a small number of neurons located in the medulla oblongata. The adrenal glands are located at the top of each kidney in the human body.
Why does one gram of fat have more energy and calories than one gram of carbohydrates?
A) Carbohydrates are smaller molecules.
B) Fat is first converted into glucose then used for energy.
C) Carbohydrates are too big to be broken down and used for energy.
D) Fats have more Carbon to Hydrogen (C-H) bonds.
Answers
Answer:
B is the answer. I hope this help you
Fat has more than twice as many calories per gram as carbohydrates. A 1 gram of fat has about 9 calories, whereas a 1 gram of carbohydrate has about 5 calories.
Fats are the slowest energy source but is the most energy-efficient form of food. Fat is first converted into fatty acids and glycerol which then converted into glucose as energy. So the correct option is B.
What are calories?
The amount of energy in an item of drink or food is measured in calories. When person drink and eat more calories than the body use up, our bodies store the excess as body fat. If this continues, over time we may put on weight.
In other words, we could eat twice as much carbohydrates or proteins as fat for the same amount of calories.
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Which of the following is a possible base pair?
АТ
GA
ст
АВ
WILL MARK BRAINLIEST
Answers
The possible pairs are either GC or AT.
The answer is AT.
What is the role of cardiolipin in the inner mitochondrial membrane? (Tip: Check the published ALS3 slides for cardiolipin related information)
A.it increases the fluidity of the membrane
B. it induces membrane curvature to form the cristae
C. it transports electrons across the membrane
D.it limits the permeability of the membrane
E. it activates porins
Answers
The role of cardiolipin in the inner mitochondrial membrane is it increases the fluidity of the membrane.
Cardiolipin is a significant component of the inner mitochondrial membrane, accounting for approximately 20% of the overall lipid content. It is also present in the membranes of the majority of bacteria. The term "cardiolipin" comes from the fact that it was discovered in animal hearts originally.
Mitochondria are vital to the heart's energy metabolism. Many vital processes are linked to mitochondrial membranes and oxidative phosphorylation powered by the respiratory chain. Mitochondrial membranes are distinct from other cell membranes in that they contain the phospholipid cardiolipin. Cardiolipin is now widely considered to play a critical role in mitochondrial metabolism by regulating the activity of a range of proteins and enzymes involved in mitochondrial function and maintaining the normal architecture and shape of mitochondrial membranes.
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A scientist studies bacteria that are resistant to antibiotics. Which questions might the scientist ask about the results shown? Check all that apply. Why are the bacteria resistant to the antibiotics? Are there other antibiotics that would work on the bacteria? Is there a way to reduce the resistance of the bacteria?.
Answers
A scientist studying bacteria that are resistant to antibiotics might ask about the results shown. The questions that the scientist might ask about the results shown include.
Antibiotic resistance is a significant public health issue, as it reduces the effectiveness of current medications and increases the risk of severe infections.
Researchers can investigate the mechanisms behind antibiotic resistance by examining the genetic, biochemical, and physiological features of resistant bacteria.
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a specimen that is spread thinly across a slide in order to be viewed under a microscope is a
Answers
A specimen that is spread thinly across a slide in order to be viewed under a microscope is called a smear.
A smear is a technique commonly used in microscopy to prepare a sample for observation. It involves spreading a small amount of the specimen, such as a liquid or a thin film of cells, across a glass slide. The purpose of creating a smear is to obtain a thin and even layer of the specimen, allowing for better visualization and examination under a microscope.
To create a smear, a drop of the specimen is placed on the slide, and then a spreading tool, such as another slide or a loop, is used to spread the sample evenly across the slide. The process of spreading the specimen ensures that individual cells or components are separated and distributed in a way that facilitates microscopic examination. Smears are commonly used in various fields of biology and medicine, such as microbiology, cytology, and histology, to study cellular structures, identify microorganisms, or analyze cell morphology in microscope.
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true or false: if false, make it a correct statement. the smooth endoplasmic reticulum contains many enzymes that allow it perform functions like detoxify circulating drugs
Answers
The given statement, "The smooth endoplasmic reticulum contains many enzymes that allow it perform functions like detoxify circulating drugs" is true.
What is Endoplasmic Reticulum?The endoplasmic reticulum is a cellular organelle that serves as an interconnected network of membranous sacs and tubules. The rough endoplasmic reticulum and the smooth endoplasmic reticulum are the two forms of the organelle that exist. The smooth endoplasmic reticulum (SER) is a series of tubular membranes that are located in the cytoplasm of a eukaryotic cell. The smooth endoplasmic reticulum is distinguished from the rough endoplasmic reticulum by the absence of ribosomes on its surface. Smooth endoplasmic reticulum functions
The following are the functions of the smooth endoplasmic reticulum:
It produces lipids that are used in the production of new membranes.Its enzymes metabolize lipids, including cholesterol and steroid hormones.The smooth endoplasmic reticulum plays a significant role in detoxification. The SER, for example, is involved in the inactivation of or modification of toxic substances and drugs.It regulates the concentration of cellular calcium. When cells become stimulated, the smooth endoplasmic reticulum releases calcium, which activates numerous cellular processes, such as muscle contraction.Learn more about smooth endoplasmic reticulum: https://brainly.com/question/12791571
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consider a relatively simple eukaryotic gene with two exons separated by a single intron. what is the first step in splicing of the 3' end of exon 1 to the 5' end of exon 2 during pre-mrna processing?
Answers
The first step in splicing of the 3' end of exon 1 to the 5' end of exon 2 during pre-mRNA processing is the formation of the spliceosome, which is a complex of RNA and protein molecules that is responsible for removing introns and splicing exons together.
The spliceosome recognizes the boundaries of exons and introns through specific RNA sequences called splice sites. Once these splice sites have been recognized, the spliceosome then cleaves the intron at the 3' end and the 5' end, freeing the exons and creating two single-stranded RNA molecules.
Next, the spliceosome then covalently bonds the 3' end of exon 1 to the 5' end of exon 2, creating a continuous mRNA molecule that lacks the intron. This mRNA molecule is then transported out of the nucleus and into the cytoplasm, where it can be translated into protein.
This process is known as pre-mRNA processing and is a critical step in ensuring that the correct sequence of amino acids is present in the final protein product. Any errors in splicing can lead to the formation of abnormal or non-functional proteins, which can contribute to a variety of diseases and disorders.
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Across: 2 A cross that involves two characteristics. 5-Offspring produced as a result of the cross- pollination of the parental generation. 10 When one parent plant fertilizes its own eggs. 14-The observable or detectable characteristics of an individual organism; the physical expression of a genotype. V 16- The specific allele makeup of an individual that is carried in its genetic code 17- The passing of characteristics from parents to offspring 21-The general term for an allele that masks the presence of another allele phenotype. 24-A tool used by geneticists to predict the possible genotypes of offspring that could be produced parents whose genotype is known. 25- The study of heredity, (26-A cross between two true-breeding plants that have contrasting traits. 27- The offspring of the F1 generation, 28- The male reproductive structure of a flower that Mendel removed in order to cross-pollinate two pea plants. 29- The term used to describe the genotype of individuals that carry two dominant copies of an allele, Down: 1- This can be determined by the following formula: the number of one kind of possible outcome divided by the total number of all possible outcomes. 3-Austrian scientist who is considered the "Father of Genetics" for his discoveries while studying the inheritance of traits in pea plants. 4-Term used to describe the following genotype: pp 6- Mendel's law stating that the two alleles for a character will separate during gamete formation. A 7- A segment of DNA located on a chromosome that codes for a specific characteristic. 8-A trait that is not expressed when the dominant form of the allele is present. 9- A breeder could use this to determine whether an individual with a dominant phenotype is homozygous dominant or heterozygous for a particular characteristic. 11-A cross that always produce a 3:1 phenotypic ratio. 12-The generation of genetically pure individuals that are mated in order to produce hybrids. 13-An individual that has two different alleles for a trait where only the dominant allele is expressed. 15 The transfer of pollen from the male stamen to the female pistil. 17-Organisms that possess a combination of dominant and recessive alleles. 18-The process of genetic transmission of traits from parents to offspring. 19-When one plant fertilizes the eggs of another plant. 20-A cross that involves one characteristic. 22 One of the alternative forms of a gene that codes for contrasting traits within a characteristic. 23 A term used to describe individuals that always produce offspring with their phenotype. 24-The female reproductive organ of a flower.
Answers
Answer:
short sightedness
Explanation:
images are formed before the retina
In what ways do you think climate change will impact the water cycle
Answers
Answer:Climate change intensifies this cycle because as air temperatures increase, more water evaporates into the air. Warmer air can hold more water vapor, which can lead to more intense rainstorms, causing major problems like extreme flooding in coastal communities around the world
Explanation:
mark me brainlist if this help
plz
hearted 2
Primary succession begins on
while secondary succession begins on
O soil, virtually lifeless areas
O lifeless areas like rock , soil
O soil, wet ground
O wet ground, dry ground
Answers
Answer:
soil, virtually lifeless area
If you had a sequence of DNA that was ATGCCATTGC, what would be the complementary DNA Sequence?
Answers
Answer:
TACGGTAACG
Explanation:
T-A
C-G
what is necessary for a bond to form in a chemical compound
A. nuclear fusion
B. muscle contractions
C. sun light
D. energy
Answers
This is because a chemical bond involves atoms combining to form chemical compounds and bring stability to the resulting product. In this process, atoms can share or give up electrons from their outermost shell to bond and create a new homogeneous substance.
I need some help with this biology stuff :) it's due in like 5 hours so please can someone help me out?
Answers
1- C
2- B
3- E
4- A
5&6- D
one characteristic of angiosperms in temperate regions of the world is that individual plants/species tend to undergo radical changes among seasons. what is not a reason why we notice such strong patterns in seasonality of angiosperms? group of answer choices
Answers
One reason we may notice strong patterns in seasonality of angiosperms in temperate regions is due to the changes in temperature and daylight hours throughout the year.
As the seasons change, angiosperms respond to these environmental cues by undergoing various physiological and morphological adaptations. For example, during spring, when temperatures rise and daylight hours increase, angiosperms undergo bud burst, flower production, and leaf development. In summer, they continue to grow and reproduce, while in autumn, as temperatures cool and daylight hours decrease, they prepare for winter by shedding leaves and entering a dormant state. These changes help angiosperms survive and thrive in different seasons.
However, it is important to note that not all angiosperms in temperate regions exhibit strong seasonal patterns. Some species may have adaptations that allow them to tolerate a wider range of temperatures and day lengths, leading to less noticeable changes among seasons. Additionally, certain environmental factors, such as microclimates or human interventions, can also influence the extent to which we observe strong seasonal patterns in angiosperms.
Overall, the seasonality of angiosperms in temperate regions is driven by environmental cues and the need to adapt to changing conditions, but there are exceptions and variations among different species and environmental contexts.
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Sickle cell anemia is caused by a mutation that changes one amino acid in hemoglobin. Describe how this change could affect the different levels of protein structure. *
Answers
Answer:
Explanation:
. And
The attributes that can be arranged into hierarchy are cal'
Select one:
a. Simple attributes
b. Derived attributes
c. Atomic attributes
d. Composite attributes
15. Relational model eases the job of the programmer, compared to earlier data models such as Select one:
a. Both Network and Hierarchical
b. Network model
c. Hierarchical model
d. Semistructured model
16. The set of values which specifies which values are to be assigned to individual entities is considered as
Select one:
a. Derivation of values
b. Composition of values
c. Attribution of values
d. Domain of values
17. The structuring of database by specifying the types and constraints of data is classified as
Select one:
a. Analyzing a database
b. Filtering a database
c. Creating a database
d. Defining a database
18. The relational model is today the primary data model for commercial
Select one:
a. Data program application
b. Data processing applications
c. Data management applications
d. Data storage applications
19. The function which causes the retrieval of any kind of data from database is considered as
Select one:
a. Storing cycle
b. Structure
c. Query
d. Key
20. In relational database schemas, the transition constraints are also known as
Select one:
a. Explicit constraints
b. Implicit constraints
c. Static constraints
d. Dynamic constraints
21. The form of data model in which the concepts provided are useful for end users and are also close to the way it is stored in computer system is called
Select one:
a. Representational data models
b. Clientele data models
c. Implementation data models
d. Both representational and implentation data
models
22. The form of data model which focuses the concepts in the same way as the data stored in computer system is classified as
Select one:
a. Medium level data models
b. Dynamic data models
c. High level data models
d. Low level data models
23. The key that uniquely identifies each record is called
Select one:
a. Field name
b. Key record
c. Unique key
d. Primary key
24. The key that uniquely identifies each record is called
Select one:
a. Field name
b. Key record
c. Unique key
d. Primary key
Answers
The attributes that can be arranged into hierarchy are composite attributes. A composite attribute, as the name suggests, is composed of multiple atomic or simple attributes.
The attributes that cannot be split into simpler attributes are called atomic or simple attributes. Composite attributes. A composite attribute is one that is made up of two or more atomic attributes. The reason for grouping the attributes together is so that the users can understand the attributes better. Relational model eases the job of the programmer, compared to earlier data models such as both Network and Hierarchical.
Network and Hierarchical models were replaced by the Relational model due to its limitations. As opposed to the Network and Hierarchical models, which have restrictions on the way data is stored, the Relational model provides more flexibility and simplifies the programmer's work. The set of values which specifies which values are to be assigned to individual entities is considered as Attribution of values.
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Will give brainliest.
Which sensory systems show ipsilateral organization?
A.) vision and audition
B.) vision and pain
C.) audition and olfaction
D.) olfaction and taste
E.) somatosensory and autonomic
Answers
The sensory systems show ipsilateral organization is olfaction and taste. Detecting a taste is similar to detecting an odor given that both taste and smell rely on chemical receptors.
How does olfaction affect taste?Acquiring information related to scent through the back of the mouth is called retronasal olfaction, the nostrils it is called orthonasal olfaction.
Thus, option "D" is correct.
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How does biological catalysts operate? Discuss an example of a mechanism that can modulate the chemical reaction to go up or down depending on the prevailing conditions.
Answers
Enzymes, which are proteins that catalyst every chemical process that occurs in a live cell of any animal, are referred to as "biocatalysts."
Enzymes speed up the rate of chemical processes by lowering the activation energy but at a higher turnover rate than inorganic catalysts. Many biocatalysts function similarly to the one shown in the figure below. By momentarily connecting with the reactants, the biocatalyst combines them. As a result, the reactants can react with each other more readily and quickly as a result.
Conversion of glucose into ethyl alcohol is one such example. Ethyl alcohol and carbon dioxide are produced when the enzyme zymase breaks down glucose.
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