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KengaRu [80]
2 years ago
9

What is the purpose of the electron transport chain?

Biology
1 answer:
Ira Lisetskai [31]2 years ago
8 0

Answer:

to turn the atp synthase crank and make atp using the proton gradient

Explanation:

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Once produced, NO can diffuse to neighboring cells. <br><br> a. True<br> b. False
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Answer: True.

Explanation:

Nitric oxide(N,O) is a signaling molecule produced by NO synthase which is a transmitter in the nervous system. In the central nervous system NO is generated by the activation of glutamate receptor. When it is produced, it diffuses out of the cells and act on neighbouring cells.

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Living things come from other living things through either sexual or asexual reproduction.
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Explanation:

Organisms don’t have to only reproduce sexually or only reproduce asexually - some animals do both!

When conditions are good, such organisms will reproduce asexually because it is easier. For example, starfish (by fragmentation), slime molds, and water fleas/daphnia (by parthenogenesis) all reproduce asexually when there is plenty of food, minimal predators, and not too much crowding of individuals of the same species.

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brainliest and follow and thanks

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3 years ago
Name each structure
dusya [7]

Answer:

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2 years ago
How does carbon from corn end up in human hair?​
mixas84 [53]

So if we eat a particular kind of food, and it has a particular kind of carbon in it, that's recorded in us, in our tissues, in our hair, in our fingernails, in the muscles

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Numerical Representation
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Answer: In mathematics, a representation is a very general relationship that expresses similarities (or equivalences) between mathematical objects or structures. The label representation is sometimes also applied to the homomorphism itself (such as group homomorphism in group theory).

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