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Sedbober [7]
3 years ago
12

What happens as electrons pass down the electron transport chain

Biology
2 answers:
andre [41]3 years ago
7 0

Answer:

The energy level decrease as electrons are passed along in electron transport.

Explanation:

Leto [7]3 years ago
5 0

Answer:

They slowly lose energy.

Explanation:

High-energy electrons give the chain either NADH or FADH2 to complete it.

Low-energy electrons form water by decreasing the oxygen molecules.

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A physician who developed a system of medical knowledge based on anatomical studies?
Liono4ka [1.6K]

The correct answer is Galen.  

Galen considered anatomy as the foundation of medical knowledge, and he recurrently dichotomized and tested on the lower animals like pigs, sheep, and goats. Galen's supported dissection as the method to better the skills of surgery and research works.  

In his work, he illustrated seven pairs of cranial nerves, observed the structural distinctions between the veins and arteries, and illustrated the valves of the heart.  


8 0
3 years ago
Marianne is comparing two animals: a fruit fly and a fruit bat. She asks, "Do a fruit fly and a fruit bat share a common ancesto
Ludmilka [50]

Answer: c. maybe, depending on specific traits at organism in cellular levels of both animals

Explanation:

Evolutionary history has to do with the processes through which living organisms evolve from their ancestors to their present generations.

It's quite possible for the fruit fly and the fruit bat to share a common ancestor based on their evolutionary history depending on specific traits at the organism and cellular levels of both animals.

Therefore, the correct option is C.

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3 years ago
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Answer:

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Answer:

Anther

Explanation:

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Oftentimes, when a plant dies, the caretaker may
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