After a power stroke, the myosin head must detach from actin before another power stroke can occur. What causes cross bridge detachment?.

Answers

Answer 1

A new molecule of ATP attaches to the myosin head, causing the cross-bridge to detach is the right answer.

What is cross bridge detachment?

During detachment cycle, the cross-bridge head is thought to undergo a rotation and so pull the actin filament relative to the myosin so we can conclude that a new molecule of ATP attaches to the myosin head, causing the cross-bridge to detach.

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Related Questions

what the function of a leaf select all that aply absorb nutrients release oxygen perform photosynthesis absorb carbondioxide

Answers

The main function of a leaf is the conversion of carbon dioxide , glucose ,oxygen and water

when unfortunate firefly splatters against the windshield of a moving bus, why did the bus continue moving if the amount of force is equal?​

Answers

Answer:

The firefly has a smaller mass

Explanation:

From Newton's law of motion, the reaction force on both the bus and the firefly are the same. Recall that Newton's third law states that action and reaction are equal and opposite.

Since the mass of the firefly is far smaller than the mass of the bus, the firefly splatters against the windshield since it is less able to withstand the high acceleration that results from the interaction of the two bodies.

Which of the following is NOT true about this child's eye tissue and skin tissue? Both are made up of cells. Both belong to the same organism. Both combine with other tissues to form an organ. Together, these tissues are an organ system.
please help meeee​

Answers

Answer:

together this tissues are organ system

Do you think that people should be allowed to construct new developments near wooded areas that are prone to forest fires? Explain your answer.,

Answers

Answer:

No, this is because the work itself of creating/constructing new developments may cause danger to the society. This may also cause environment issues and pollution in the air and many animals may be harmed. Also, by removing trees for developments, this may decrease the amount of oxygen and nature in the area.

Hope this helps:)

What is the relationship between temperature and kelp survival?

Answers

Kelp forests grow best in nutrient-rich, clear waters whose temperatures are between 42-72 degrees F (5-20 degrees C).

What does a chemoautotroph have in common with a plant?

Please help..!!

Answers

Like all autotrophs, chemoautotrophs are able to “fix” carbon. They take atoms of carbon from inorganic compounds, such as carbon dioxide, and using it to make organic compounds such as sugars, proteins, and lipids.

ALSO PLANTS ARE AUTOTROPHS SO THAT IS SOMETHING THEY HAVE IN COMMON

What is the best explanation of why trees are such an important resource to the environment?

Trees provide shade from the sun for humans and animals.
Trees provide oxygen for humans and animals to breathe.
Trees provide furniture like tables and chairs to use.
Trees are beautiful to look at in parks and forests.

Answers

Answer:

Trees provide oxygen for humans and animals to breathe

Explanation:

Trees take in carbon dioxide and release oxygen which is very important in respiration of man and animals

Answer:

The Answer Is (B): Trees provide oxygen for humans and animals to breathe.

Explanation:

Trees were made with oxygen which makes us breath and if someone cuts it down it would be bad for the environment and that's why its B

How does the size of gravity affect the thickness of the atmosphere you would expect on a planet?

Answers

Answer:

The thickness of a planet's atmosphere depends on the planet's gravity and the temperature of the atmosphere

Explanation:

does that help you???

The relationship between the amount of energy available for use and the amount of entropy in a food chain differs between trophic levels. Why would the amount of entropy increase from one trophic level to another in a food chain or energy pyramid? a. The available energy from one trophic level to another increases b. Energy is lost at each level as heat, which increases randomization c. The amount of biomass decreases from one trophic level to another d. The available energy at each level may either increase or decrease, creating randomization.

Answers

The quantity of entropy in a food chain differs among trophic tiers the best choice is "B" strength is misplaced at every degree as heat, which will increase randomization.

The amount of entropy is the energy required for the movement from one trophic level to another and when strength is misplaced at every degree as heat, which will increase randomization then the amount of entropy increase from one trophic level to another in a food chain or energy pyramid.

What are the ten in line with the cent regulation of strength?

The 10% Rule shows that after strength is flowing in surroundings from one trophic level to the next, the best ten in line with cent of the strength could be exceeded. The trophic level is the placement of an organism in a food chain or strength pyramid.

Thus, strength is misplaced at every degree as heat, which will increase randomization.

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Answer:

b. Energy is lost at each level as heat, which increases randomization

The lymphatic system returns ____________ from the tissues of the body back to the ____________ . By monitoring the return of these fluids in the ____________ of the body, the ____________ detects the presence of pathogens.

Answers

Answer:

- returns lymph

- back to the circulatory system

- fluids in the lymph nodes

body, the immune system

Explanation:

A DNA segment is changed from TTCCGAT to TTCCGTAT. This type of point mutation is known as a


1. Point Mutation

2. Frameshift Mutation

3. Inversion

4. Translation

Answers

Answer:

2

Explanation:

I'm not sure tho it's been yrs

Which structure is not directly involved in the reproduction of at least one major group of fungi?.

Answers

Plasmogamy is the fusion of cytoplasm from different individuals. Which structure is not directly involved in the reproduction of at least one major group of fungi? A mycelium is a network of filaments that forms the body of a fungus.

(Psychology) Identify and label all parts.

Answers

Hope this helps. This was a previous assignment of mine and it includes the functions as well (if needed).

If the photosystem shown is photosystem ii, what will happen to the excited electron from the part labeled 2?.

Answers

Answer:

It will be passed to an electron acceptor.

Explanation:

1.
_______(ENZYME) recognizes start of a gene and begins to _______
the segment of DNA.

Answers

Answer: RNA polymerase recognizes start of a gene and begins to catalyze the segment of DNA

Explanation:

To start transcribing a gene, RNA polymerase attaches to the gene's DNA at a region known as the promoter. The promoter basically instructs the polymerase where to "sit down" on the DNA and start transcribing

witch formation is the result of wind erosion?​

Answers

sand dunes or desert pavement

PLEASE HURRYYYY Which of the following types of rocks are likely to be formed due to compacting and cementing?

Sedimentary rocks only
Igneous rocks only
Both sedimentary rocks and igneous rocks
Neither sedimentary rocks nor igneous rocks

Answers

Answer:

sedimentary rocks only

Explanation:

Answer:

sedimentary rocks only

Explanation:

Water is the biggest component of matter in an organism.
True
False

Answers

Answer:

True

Explanation:

why do cells a maximum diameter of slightly 100 micrometer

Answers

Cells have a maximum diameter of slightly over 100 micrometer due to chemicals or mutation.

Why cells have a maximum diameter of slightly over 100 micrometer?

Prokaryotic cells diameter ranges from 0.1 to 5.0 micrometers (μm) which are smaller than eukaryotic cells, which have diameters ranging from 10 to 100 μm.

Some cells have attain the diameter of over 100 micrometer which may be due to mutation or exposure to chemicals so we can conclude that Cells have a maximum diameter of slightly over 100 micrometer due to chemicals or mutation.

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A tennis ball with a mass of 0.059 kg served at 41 m/s. what is the kinetic energy?

Answers

Answer:Kinetic energy is another another quantity of motion.Newtons 2nd for a top player a tennis ball may leave the raket on the serve with a speed of 55 m/s. So about 120 A car with a mass of 1200 of and a speed of 12 m/s. Heading north.Hope it help

Explanation:

Describe how enzymes in root cells synthesise starch?

Answers

Answer: Amylopectin is synthesized from ADP-glucose while mammals and fungi synthesize glycogen from UDP-glucose; for most cases, bacteria synthesize glycogen from ADP-glucose (analogous to starch). In addition to starch synthesis in plants, starch can be synthesized from non-food starch mediated by an enzyme cocktail.

Explanation:

The process by which enzymes in root cells synthesize starch is called dehydration synthesis. It is a chemical reaction to form biological macromolecules. It is the process of joining two molecules or compounds together followed by the removal of water from it

pls mark brainliest

After chylomicrons leave the intestinal cells, they are transported via what system?.

Answers

Answer:

They are transported to the circulatory system. They enter through the villi of the intestine, and the chylomicrons are then transported to the circulatory system from the lymphatic/intestine system.

Dominant alleles are represented by a... *
10 points
capital letter
lowercase letter

Answers

Answer:

dominate alleles are

represented by capital letters

Why is volcanic soil (andisol) very fertile? a. it is rich in minerals from volcanic deposits. b. it is a young soil with low water retention. c. it has been leached of mineral nutrients. d. volcanic activity warms the soil. please select the best answer from the choices provided a b c d

Answers

the answer is a.

volcanic soils are very fertile because volcanic eruptions deposit rich minerals. When the minerals absorb in the soil, it becomes a good supply of nutrients for plants.

volcanic soil can contain iron, magnesium, potassium, phosphorus, and calcium. These minerals are all good nutrients for plants.

Answer:

a. It is rich in minerals from volcanic deposits.

Volcanic soil (andisol) is a light and fluffy soil that is formed from volcanic ash and cinder deposits.

have a good day

manipulated (independent) variable

dependent variable

Answers

The dependent variable is what you record after you've manipulated the independent variable. You use this measurement data to check whether and to what extent your independent variable influences the dependent variable by conducting statistical analyses.

Based on your knowledge of the water cycle, from what bodyof water does the most water evaporate? Why?

Answers

Answer: oceans

Explanation: oceans have a greater surface area. over 70% of the Earth’s surface is covered by water.

Celeste was tested for AT, and the test showed that she has zero AT alleles. Based on your work for Checkpoint 4-3, what is the probability that C&G have a child that has zero AT alleles?

Answers

The probability of the offspring of C&G to have zero AT alleles depends on if her husband G has AT alleles or not.

What is the principle of inheritance?

The principle of inheritance suggests that characters are randomly inherited by offspring from parents and that the dominant trait always appear in the offspring when present.

Genes contains the information for making the proteins for any trait.

Genes exists in alternative forms know as alleles.

If Celeste has zero AT alleles, the probability of her offspring to have AT alleles depends on if her husband G has AT alleles as well.

If G has zero AT alleles, the probability of C&G having a child that has zero AT alleles is 1.

However, the probability reduces if G has any AT alleles at all.

Learn more about genes and alleles at: https://brainly.com/question/13632526

Complete the boxes to show how insulin controls blood glucose levels.
Keywords: glycogen, liver, glucose, pancreas, insulin, muscles

Answers

Answer:

insulin/glucose/liver/pancreas

How does rainfall cause soil erosion?​

Answers

Answer:

Increased flooding due to rainfall causes the soil to loosen up and get carried away with the water. This is how soil erosion occurs.

7. This tortoise is eating cactus on a sunny day. Is carbon moving into the air, moving out of the air, or both? a Carbon is not moving into the air; it is only moving out of the air. B With this information, there is no way to know for sure. C Carbon is only moving into the air; it is not moving out of the air. D Carbon is moving into the air and out of the air at the same time. ​

Answers

Answer:

Id say that carbon is moving into the air, since the turtle is inhaling oxygen and exhaling carbon dioxide.

Explanation:

Carbon is moving into the air and out of the air at the same time. So, the correct option is D.

What is the Carbon cycle?

The exchange of carbon between the biosphere, pedosphere, geosphere, hydrosphere, and atmosphere of Earth is called as the carbon cycle. Most biological compounds and many minerals, like limestone, primarily comprise carbon.

The carbon cycle explains how an ecosystem's both biotic and abiotic constituents interchange this element. For biological systems to survive in the natural world, the carbon cycle is essential. Carbon is moving into the air and out of the air at the same time in the given example by the Tortoise. Carbon cycle consists of four phases into Photosynthesis, Decomposition, Respiration and Combustion

Therefore, the correct option is D.

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