The answer here is Prophase 1 (A)
In the event of meiosis, Prophase 1 occurs right after Interphase (stage when DNA is replicated). In the Prophase 1 stage, chromosomes condense and pair off and then exchange DNA between each other in a manner of crossing-over homologous chromosomes. The cross-over procedure forms a X-like region called Chiasmata that holds the homologous chromosomes intact.
Answer:
repairs cell membrances
Explanation:
that is when the molecules that carries energy within cells
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Answer:
VO₂ max refers to how much oxygen your body can absorb and use during exercise.
If you’re looking to improve your aerobic fitness, you might consider maximizing your VO₂ max (sometimes called your oxygen uptake).
Explanation:
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Answer:
Both a and b are correct.
Explanation:
Acetyl co A or acetyl coenzyme A is a chemical molecule that plays an important role in the biochemical reactions. This molecule acts as an intermediate molecule in various reactions.
Acetyl co A delivers the acetyl group in the citric acid cycle. Acetyl co A can also combine with another acetyl co A during the synthesis of fatty acid.
Thus, the correct answer is option (E).
