what class do Oleic acid, phospholipid, and brassinosteroid belong to ​

Answers

Answer 1

Answer:

Lipids

Explanation:


Related Questions

which statement is true? A. muscles in your brain help you think. B. all of your muscles are attached to bones. C. Muscles help you digest your food. D. all of these statements are true

Answers

According to the research, the correct answer is that Option C. The statement "Muscles help you digest your food" is true.

What are Muscles?

It is a tissue that has the ability to contract in order to produce a slide of its proteins and achieve a final movement.

In this sense, they facilitate the digestion process in which food is broken down to be absorbed by the intestinal mucosa, where the constrictor muscles of the pharynx help the passage of food from the mouth to the esophagus and the muscles of the digestive tract are responsible for controlling the passage of substances from one organ of the body to another and prevent their return.

Therefore, we can conclude that according to the research, the muscles of the digestive tract and the contractions of the smooth muscles of the stomach wall increase the contact with the gastric juices, being essential in the digestive process, thus the answer is Option C.

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Reduced permeability of potassium leak channels would affect which of the following aspects of action potentials in a neuron?A) The time to reach maximum depolarizationB) The activation thresholdC) The time to reach maximum repolarizationD) The size of the depolarization wave

Answers

Reduced permeability of potassium leak channels would affect the time to reach maximum repolarization of the action potential in a neuron.

Potassium leak channels allow potassium ions to passively diffuse out of the cell, contributing to the resting membrane potential of the neuron.

During an action potential, potassium ions move out of the cell through voltage-gated potassium channels, which contributes to repolarization of the membrane potential.

If the permeability of potassium leak channels is reduced, less potassium will be able to leak out of the cell at rest, which would result in a less negative resting membrane potential.

This would increase the excitability of the neuron and may cause it to fire more easily.

During an action potential, the reduced permeability of potassium leak channels would result in less potassium leaving the cell during repolarization, which would slow down the repolarization phase and increase the time to reach maximum repolarization.

This may affect the neuron's ability to fire at high frequencies and could potentially lead to issues with neuronal signaling.

Therefore, option C ("the time to reach maximum repolarization") is the correct answer.

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describe the digestive process of one who eats only beans​

Answers

Eating beans every day can benefit your heart in other ways as well because of the high amount of fibre in them, according to Ivanir. "The fibre keeps you fuller for longer," she continued. "So it can decrease your calorie load and cause weight loss which indirectly helps heart health.

Explanation:

If you eat beans every day, you might lower your risk for diabetes

Your blood pressure may drop if you eat beans every day

You may pass more gas if you eat beans every day

Why was Copernicus's heliocentric model not believed until Galileo and Kepler provided more evidence?

Answers

Answer:

The model was against religious teachings.

Answer:

b

Explanation:

Which explanations best explain the data? Check all that apply. The genes for eye color and body color are located on the same chromosome. The genes for wing shape and body color are located on the same chromosome. The genes for eye color and wing shape are on different chromosomes.

Answers

Answer:

In the given case, the explanations best explain the data -

The genes for wing shape and body color are located on the same chromosome.

The genes for eye color and wing shape are on different chromosomes.

Dihybrid traits

A dihybrid cross describes a mating experiment between two organisms that are identically hybrid for two traits.

A hybrid organism is one that is heterozygous, which means that is carries two different alleles at a particular genetic position, or locus.

different traits tend to be inherited together when dihybrids for these traits are crossed if these are located on the same chromosome.

In the given case, the explanations best explain the data -

The genes for wing shape and body color are located on the same chromosome.

The genes for eye color and wing shape are on different chromosomes.

Explanation:Hope this helps (^-^)

Answer:

b & c

Explanation:

Can plastic contribute to species loss and extinction?How does plastic contribute to environmental issues? (Like it’s impact on water and land)

Answers

Plastic can contribute to environmental issues by polluting and harming many species. There is a large amount of plastic trash in the ocean that have already caused problems to marine ecosystems. It happens because plastic takes up to 400 years to decompose, releasing toxins and sticking around the environment. It harms not only marine ecosystem, but all the nature can be affected by it. There is also a large amount of plastic trash on land, affecting habitats and species.

What is the best example of biological contamination food handlers?

Answers

Answer:

Failure to wash hands properly before handling food.

Explanation:

When a person, prepares or handles food without properly washing their hands or properly sanitizing equipment and surfaces,it can lead to contamination. This can lead to the spread of the illness to others through the contaminated food. It is important for food handlers to practice good hygiene and sanitation to prevent the spread of illness to the food consumers and fellow workers.#spj4

Metals and minerals accumulate in specific regions on Earth due to _______ activity and as part of the rock cycle. When sustainable yield is achieved, the rate of replenishment is equal to the rate at which the resource is harvested. This means that the resource can be harvested _______. Plate motion can create the proper temperature and _______ underground for hydrocarbons to release from kerogen.

Answers

Answer: volcanic

indefinitely

pressure

Explanation:

It should be noted that metals and minerals are regarded as non renewable resources which implies that they cannot be replenished.

They accumulate as a result of volcanic activities which takes place in the Earth. The resources can be harvested indefinitely when there is achievement of the sustainable yield. Plate motion can then create the proper temperature and pressure underground that is required for the hydrocarbons to release from kerogen.

Answer:

1. Non-renewable

2. Volcanic

3. Indefinitely

4. Pressure

5. Metals are found in rocks and can be moved by erosion and rainfall. these processes carry metal away from weathered rock, causing metals to accumulate in sediments, rivers, and streams.

Explanation:

From Penn

The rate at which particular type of cell divides is linked to the body‘s needs for that type of cell skin cells are typically exposed to more damaging conditions and liver cells skin cells must be replaced more often in liver cells therefore which of these statements is true

Answers

Answer:

Skin cells divide more often than liver cells

Explanation:

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Articular discs are found in all of the following joints except the A. sternoclavicular. B. temporomandibular. C. tibiofemoral. D. vertebrocostal.

Answers

Articular discs are found in all joints listed except the vertebrocostal joint.

Articular discs, also known as menisci, are fibrocartilaginous structures that are found in various joints of the body. They serve to enhance joint stability, improve congruence between articulating surfaces, and distribute forces evenly during joint movement. The sternoclavicular joint (A), temporomandibular joint (B), and tibiofemoral joint (C) all have articular discs. The sternoclavicular joint allows movement of the clavicle and sternum, the temporomandibular joint facilitates jaw movement, and the tibiofemoral joint is the primary articulation of the knee. However, the vertebrocostal joint (D) does not have an articular disc. This joint connects the ribs to the thoracic vertebrae and functions to provide stability to the ribcage.

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The majority of earth is covered with water. Water takes longer to heat up and cool down which has an impact on the air temperature. The slow change in water temperature is due to waters

Answers

Answer:

high specific heat

Explanation:

The specific heat of the water plays an important role as it can absorb a lot of heat without a significant increase in the temperature.

9. The human male reproductive system is
represented to the left. Which structure produces cells
that have the potential to become gametes?
A
а. А
b. B
C С
d. D

Answers

Answer:

A. A

Explanation:

It's the testicles

Welp help :( I need a very good explanation ​

Welp help :( I need a very good explanation

Answers

Much of the Earth’s biodiversity, however, is in jeopardy due to human consumption and other activities that disturb and even destroy ecosystems. Pollution, climate change, and population growth are all threats to biodiversity. These threats have caused an unprecedented rise in the rate of species extinction. Some scientists estimate that half of all species on Earth will be wiped out within the next century. Conservation efforts are necessary to preserve biodiversity and protect endangered species and their habitats.

Explanation:

The way people use land can affect the levels of nutrients and pollution in soil. Any activity that exposes soil to wind and rain can lead to soil loss. Farming, construction and development, and mining are among the main activities that impact soil resources.Over time, many farming practices lead to the loss of soil.

And as for land ita the same we construct bulidings and dig mines it damages the land. And as land is imporatant for survival of all the of the biosphere we are definntelt responsible for it as well.

Our water resources face a host of serious threats, all of which are caused primarily by human activity. They include sedimentation, pollution, climate change, deforestation, landscape changes, and urban growth. And again it it affects the biodiversity of water preety badly. The marine animals suffer because of our causes.

Biomagnification occurs when the concentration of a pollutant increases from one link in the food chain to another (i.e. polluted fish will contaminate the next consumer and continues up a tropic food web as each level consumes another) and will result in the top predator containing the highest concentration levels. It starts a chain reaction originating from our doings.

pollutants accumlate in bodies of fishes beacuse, they eat unhygienic and non fishFriendly stuffs,it passes on to onother fish.

Humans have come to rely on fossil fuels to power cars and planes, heat homes, and run factories. Doing these things pollutes the air with carbon dioxide. Other greenhouse gases emitted by natural and artificial sources also include methane, nitrous oxide, and fluorinated gases. It leads to destroying of ozone layer in antartica and durther affecting the biodiversity of animals as well as of ourselves.

Biodiversity is the amount of variety of life on Earth. Healthy ecosystems and rich biodiversity: ... Increase ecosystem productivity; each species in an ecosystem has a specific niche—a role to play. Support a larger number of plant species and, therefore, a greater variety of crops. Even if a single animal is cut from the biodiversity( ie. Extinct) the whole of the food chain will collapse

Threats to Biodiversity. The greatest threat leading to the loss of biodiversity is the human race. As our population grows together with our need for food, water, industry, transportation, and home comforts, it takes over natural ecosystems and replaces them with unnatural.

Identify locations of critical wildlife habitat for species at risk and the threats to these areas. Where possible, eliminate threats and maintain natural areas. Leave critical wildlife habitat undisturbed, especially nesting and denning sites. Promote wildlife use by setting up bird and bat houses. And reduce the no of cars and automobiles there are. Avoid usimg of plastic and toxic substances as it causes further harm to biodiversity.

In the its our fault thw animals are close to extinction or alredy extinct. The least we can so is help to conserve and preserve our beautiful and diverse biodiversity.

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What does it mean to say a gene is under both positive and negative regulation?.

Answers

Answer:

In negative control, a regulatory protein shuts down transcription, and in positive control, an activator switches on transcription.

Explanation:

.

the hypothalamus secretes ____________ , resulting in secretion of fsh and lh from the pituitary gland.

Answers

Answer:

gonadotropin releasing hormone

What is the main observation scientists made prior to their experiment with turbinmicin

Answers

The main observation made by the scientists before their experiment with turbinomycin was the presence of a specific microorganism or biological particle and its activities.

What type of microorganism was observed?Fungi.Bacteria.Cancer cells.Healthy cells.

Turbinmicin is a molecule that has antifouling activities and for this reason, it stimulated the curiosity of scientists who wanted to know more about this molecule and its performance in living organisms in the fight against diseases and other ailments.

However, before promoting studies on turbinmicin, it was necessary to carry out preliminary studies on microbiology, molecular biology, toxicity, among others.

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The urinary bladder is composed of ________ epithelium. A) transitional B) simple squamous C) stratified squamous D) pseudostratified columnar

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The urinary bladder is composed of transistional epithelium.

What is Urinary bladder?.

The urinary bladder is a muscular sac that is composed of transitional epithelium and it is located in the pelvis between the pubic bone. When the bladder is empty,It has the size a pear. Urine produced by the kidneys move ureters to the bladder. The bladder stores urine, allowing urination to be well managed.

The transitional epithelium contain multiple cells that changes shapes.

Therefore, The urinary bladder is composed of transitional epithelium

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The city of Green Valley, Arizona, is trying to determine where to locate a new fire station. The fire station is expected to serve four neighborhoods.
Neighborhood X coordinate Y coordinate Number of homes
Birchwood 0.5 3.5 172
Cactus Circle 2 0.5 42
De La Urraca 3 1.5 223
Kingston 3 1 44
a The X* coordinate of the weighted center of gravity for the new fire station is _____. Enter your response to 2 decimal places.
b. The Y* coordinate of the weighted center of gravity for the new fire station is _____. Enter your response to 2 decimal places.
c. What other factors might come into play when making the final decision?
a. Zoning Considerations
b. Distance from other fire stations
c. Available space
d. All of the above.

Answers

(a) The X* coordinate of weighted center of gravity for new fire station is 1.82. (b) The Y* coordinate of weighted center of gravity for new fire station is 2.06. (c) The factors might come into play when making the final decision is Zoning Considerations, Distance from other fire stations, Available space. Option D is correct.

To determine the location for the new fire station in Green Valley, we need to calculate the weighted center of gravity based on the coordinates and the number of homes in each neighborhood.

The X* coordinate of the weighted center of gravity can be calculated using the formula;

X* = (X₁ × N₁ + X₂ × N₂ + X₃ × N₃ + X₄ × N₄) / (N₁ + N₂ + N + N₄)

where X₁, X₂, X₃, X₄ are the X coordinates of the neighborhoods, and N₁, N₂, N₃, N₄ are the number of homes in each neighborhood.

Using the given data:

X* = (0.5 × 172 + 2 × 42 + 3 × 223 + 3 × 44) / (172 + 42 + 223 + 44)

X* ≈ 1.82

Therefore, the X* coordinate of the weighted center of gravity for the new fire station is approximately 1.82.

The Y* coordinate of the weighted center of gravity can be calculated using the same formula, replacing the X coordinates with Y coordinates:

Y* = (Y₁ × N₁ + Y₂ × N₂ + Y₃ × N₃ + Y₄ × N₄) / (N₁ + N₂ + N₃ + N₄)

Using the given data:

Y* = (3.5 × 172 + 0.5 × 42 + 1.5 × 223 + 1 × 44) / (172 + 42 + 223 + 44)

Y* ≈ 2.06

Therefore, the Y* coordinate of the weighted center of gravity for the new fire station is approximately 2.06.

When making the final decision on the location of the fire station, several other factors might come into play;

Zoning Considerations: The city needs to consider any zoning regulations or restrictions that might limit the potential locations for the fire station.

Distance from other fire stations: The proximity to existing fire stations is an important factor to ensure efficient coverage and response times across the area.

Available space: The availability of suitable land or buildings that meet the requirements for a fire station, such as accessibility, size, and infrastructure, should be considered.

Ultimately, the decision should take into account a combination of factors, including zoning considerations, distance from other fire stations, and available space. This comprehensive approach ensures that the fire station is strategically located to serve the four neighborhoods effectively and efficiently.

Hence, D. is the correct option.

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A group of individuals of the same species living together in the same area is called

Answers

Answer:

Population:

A group of organisms of the same species, living in the same area at the same time

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How long did insects fly before birds?

Answers

around 300 to 360 million years

Which part of the research report contains details of how the research was planned and conducted?.

Answers

Part of the research report regarding planned and implemented research is the research design

A research report is a written document regarding the results of a research conducted and compiled according to certain research methods and systematics. The function of the research report is to provide insight to readers or become a means of supervising researchers without having to check directly into the field.

The elements of a research report include title, abstract, introduction, literature review, research materials and methods, results, discussion, conclusions and suggestions, then finally the bibliography. Research methodology is the part that distinguishes research reports from being scientific works or not. This section describes in detail the approach and research design. The research design explains the form of research is qualitative or quantitative research. This section also describes how research is carried out, for example by survey, exploration, experimentation or other general approaches.

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Which sense can distinguish between five different types?
A. Smell
B. Taste
C. Touch
D. Proprioception

Answers

Answer: Taste

Explanation:

B. Taste (or tongue) is the only sense that can distinguish between five different types.

What do you mean by sense?

"A sense is defined as a way that the body perceives external stimuli, or is an awareness or feeling about something. Tasting, touching, seeing and hearing are all examples of a sense."

What are the different sense organs?

We have five sense organs, namely:

Eyes (for seeing).Ears (for hearing).Nose (for smelling).Tongue (for tasting).Skin (for touching).

Which sense can distinguish between five basic tastes?

"We use our tongues to distinguish between five basic tastes, i.e. sweet, sour, salty, bitter and umami."

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Why are peas a good model system for studying heredity?

Answers

Answer:

fast growing and produce many offspring

Explanation:

The life history of a species is the pattern of survival and reproduction events typical for a member of the species (essentially, its lifecycle).

Peas are a good model system for studying heredity because they are Easy to grow and cross-breed.

How do we explain?

Peas are easy to grow in a garden or greenhouse, and they can be cross-bred easily. This allows scientists to study the inheritance of different traits.

Peas have a short generation time, which means that scientists can study the inheritance of traits over multiple generations in a relatively short period of time.

Have easily observable traits Many of the traits that pea plants can inherit, such as flower color, seed shape, and seed color, are easily observable. This makes it easy for scientists to track the inheritance of these traits.

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What physical factors produce a regular pattern of high- and low-pressure cells?

Answers

More than 100 physical factors produce a regular pattern of high- and low-pressure cells. The physical factors that produce a regular pattern of high- and low-pressure cells include the earth's rotation, atmospheric heating, and the Earth's composition.

Atmospheric heating is the leading cause of the formation of high- and low-pressure cells.Apart from that, the Earth's rotation plays a crucial role in creating the Coriolis effect, which causes air masses to move in a circular motion. This circular motion causes high- and low-pressure cells to form. As air moves inwards, it rises and creates a low-pressure zone. The rising air is replaced by air from surrounding areas, which creates a high-pressure zone.The Earth's composition and topography also play a role in creating high- and low-pressure cells.

The distribution of land and water on the Earth's surface affects the amount of solar radiation that reaches different regions. This causes variations in atmospheric heating, which in turn causes high- and low-pressure cells to form. More than 100 physical factors come into play to create a regular pattern of high- and low-pressure cells.

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Select the correct answer. Which term defines a well-tested, scientifically supported statement that describes how something happens? A. hypothesis B. law C. observation D. theory

Answers

Answer: theory

Explanation: theories are scientifically supported. They are the result of well tested hypotheses but they are supported by scientists.

please answer ill give brainly

please answer ill give brainly

Answers

25mm=2.5cm and so 2.5 times 2 is 5cm so D

You are the nurse in a walk-in clinic. A.P. is being seen this morning for a 2-day history of diffuse, severe abdominal pain. She has complaints of nausea without vomiting; she denies vaginal bleeding or discharge. A.P. reports having unprotected sex with several partners recently, two of whom had penile discharge. Her last menstrual period ended 3 days ago. She has no known drug allergies and denies previous medical or psychiatric problems. Vital signs are 108/60, 110, 20, 100.6
F
(
38.
1

C
)
F(38.1 ∘
C). Physical examination reveals that her abdomen is very tender. The slightest touch of her abdomen causes her to wince with pain. Bowel sounds are normal. Pelvic examination reveals purulent material pooled in the vaginal vault, which appears to be coming from the cervix. A sample of the vaginal drainage is obtained and sent for culture. The result of a pregnancy test is negative; a rapid diagnostic test for chlamydial infection has a positive result.
Which of these assessment findings are significant and why?

Answers

The significant assessment findings in this case are severe abdominal pain, purulent vaginal discharge, positive chlamydial test, and negative pregnancy test.

The presence of severe abdominal pain, along with the absence of vaginal bleeding or discharge, raises concerns about a potential gynecological or pelvic infection. The patient's recent history of unprotected sex with partners exhibiting penile discharge further supports this suspicion. The tenderness in her abdomen indicates localized inflammation or infection, possibly involving the reproductive organs. The purulent material pooled in the vaginal vault, originating from the cervix, confirms the presence of an infection. Obtaining a sample of the vaginal drainage for culture is crucial to identify the specific microorganism causing the infection.

The positive result from the rapid diagnostic test for chlamydial infection is significant because it suggests that A.P. may be infected with Chlamydia trachomatis, a common sexually transmitted bacterium. This finding further supports the possibility of a pelvic infection and the need for appropriate treatment. On the other hand, the negative pregnancy test result helps rule out a pregnancy-related cause for her symptoms.

In summary, the significant assessment findings in this case include severe abdominal pain, purulent vaginal discharge, positive chlamydial test, and negative pregnancy test. These findings collectively indicate the presence of a pelvic infection, most likely caused by Chlamydia trachomatis.

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As a result of heavy rains, the major source of food is now soft berries, like blueberries. After many, many generations, what variety of bird beaks (that you modeled) do you think would reproduce more offspring and most likely survive? Explain your reasoning.

Answers

Due to the ability of air to spear their prey, all three variations will endure. The four-toned birds are not better.

Which beak would have been the most advantageous for the bird's survival during the drought?

Since there were fewer seeds due to the drought and more finches with larger beaks were able to eat the bigger, harder seeds, so much of them survived.

Different traits are present in birds of the same species to aid in their survival. Certain types of food were better gathered by the variously shaped beaks than others.

Therefore, This is the outcome of physical traits within the same species working together to benefit the birds in their environment.

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Which of the following conditions leads to hurricane season in the Atlantic region? Question 1 options: high pressure zones over the Atlantic Ocean high wind speeds in the upper atmosphere above the Atlantic Ocean warm waters in the Atlantic Ocean wind speeds in the Atlantic Ocean

Answers

Answer:

high wind speeds in the upper atmosphere above the Atlantic ocean

Answer:

High pressure zones over the Atlantic

Explanation:

Which factor can decrease the rate of a chemical reaction?
A low activation energy
B high pressure
C low temperature
D high concentration of enzyme

Answers

(c)Low Temperature of the Reactants can decrease the rate of a chemical reaction.

How temperature effects the rate of a chemical reaction

Chemical reactions typically occur faster at higher temperatures. Food can spoil quickly when left on the kitchen counter. However, the lower temperature inside of a refrigerator slows that process so that the same food remains fresh for days. An increase in temperature will raise the average kinetic energy of the reactant molecules. Therefore, a greater proportion of molecules will have the minimum energy necessary for an effective collision.Thus decrease in the temperature of a reaction can help in decreasing the rate of a chemical reaction.Lower the temperature lower the chemical reaction rate.

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the classical conditoning technique that treats anxiety through creative electronic stimutlatioun in which people can safely face their greatest fears is called find two positive numbers that satisfy the given requirements. the sum of the first and twice the secind is 100 and the product is a maximum .) 1 remote controlled cars cost $27. Fill in the blanksof the table. A vacuum gage connected to a chamber reads 54 kpa at a location where the atmospheric pressure is 92 kpa. determine the absolute pressure in the chamber. Marian is a pediatrician that has the following appointments today: 6 vaccinations, 3 wellness checks, and 5 ill children. Marian randomly selects a file from one of the appointments. What is the probability that Marian selects a vaccination?Give your answer as a simplified fraction. According to Newton's Second Law, if two objects are pushed with the same force, which will acceleratemore, an object with more mass or an object with less mass? 30. A generation is about one-third of a lifetime. Approximately how many generations have passed since the year 0 AD? Write a series of transformations that includes a translation followed by a reflection to map M(4, 3) onto M(2, 5). what technique is used when samples of dna are cut with a restriction enzyme, stained, and then analyzed in a paternity clinic to determine if a family relationship exists between two people? The Workingman's Parties would praise what twenty-first-century activity? Find the cardinal number for the following set A.A = {x|x is a letter in the word introduce} True or False? The Great Gatsby could be considered Modernist Literature.A.TrueB.False with the emergence of industrialization and urbanization, the work of the in helping the poor began to be supplanted by more formal services. as part of their third-year defence against the dark arts exam, what creature did harrys class have to navigate when crossing a series of potholes? a summary on the princess and the frog What does the presence of coal in antarctica indicate?. Which of the following is a result of cells undergoing mitosis? A. A muscle contracts. B. Food is digested. C. A scraped knee heals. D. Sweat is produced Pls help me and show work for 6 points In a triangle If angle c is 40 degrees and angle a is 75 degrees what is angle b Which reference work would be most helpful in finding other forms of the noun torrent?an encyclopediaa thesaurusa dictionarya glossary