Oxygen is the final electron acceptor in the electron transport chain, which allows for oxidative phosphorylation. Without oxygen, the electrons will be backed up, eventually causing the electron transport chain to halt.
Answer:
Yes, enzymes can be found in bacteria.
Explanation:
The process is known as proteolysis. Proteolysis occurs at the different rates for the different types of proteins present in the body.
Answer:
oxbow lakes, underground lakes, and stalagmites.
Explanation:
As far as I know, only the 3rd step, from all the mentioned above occur during meiosis I.
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The correct answer is c.Amphibians and reptiles. An example of similarity between the two classes of vertebrates is the presence of a heart with three chambers
