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Keith_Richards [23]
3 years ago
11

Stomach acids killing pathogens is the ______

Biology
1 answer:
Svetach [21]3 years ago
6 0

Answer:

B. Immune and Digestive

Hope this helps :)

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The reduced coenzymes generated by the citric acid cycle donate electrons in a series of reactions called the electron transport
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Answer:

The answer of ist question FADH2,NADH 2nd question O2  3rd question NAD+,FAD,H2O,ATP.

Explanation:

Ist answer

During electron transport chain electrons are donated by reduced coenzymes such as NADH and FADH2.

2nd answer

During electron transport chain oxygen or O2 act as terminal electron acceptor which accepts and then undergo reduction to generate H2O.

3rd answer

The final products of electron transport chain and oxidative phosphorylation are NAD+, FAD,H2O and ATP.

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Took the quiz it's right.
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