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inysia [295]
3 years ago
14

MULTIPLE CHOICE QUESTION

Chemistry
2 answers:
Karolina [17]3 years ago
6 0

Answer:

???????

Explanation:

Crazy boy [7]3 years ago
5 0
Answer: The difference between the smooth and rough ER is that ribosomes are attached to the outside of the rough ER.

Hope this helped! :)
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The person writes a coefficient of 2 in front of Fe2O3 but then writes a 4 for the number of iron (Fe) atoms. Explain this difference.

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Explanation:

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Complex II receives the electrons from the succinate, which is an intermediary in the Krebs cycle. These electrons are transferred to the FADH₂ and then to the Q coenzyme. This liposoluble molecule will transport the electrons from Complex II to Complex III. In this complex, the electrons are transferred from the <em>b</em> cytochrome to the <em>c</em> cytochrome. This <em>c </em>cytochrome, which is a peripheric membrane protein located in the external part of the inner membrane, then transports the electrons to Complex IV where finally they are transferred to the oxygen.

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