Answer:
A.) Prophase I
Explanation:
Crossing over occurs during prophase I of meiosis before tetrads are aligned along the equator in metaphase I. By meiosis II, only sister chromatids remain and homologous chromosomes have been moved to separate cells.
The temperature of the crust ranges from 200° Celsius (392° Fahrenheit) to 400° Celsius (752° Fahrenheit).
The answer is:
False
Here is why:
What makes this statement false is "mouth." Polypeptide digestion starts in the stomach and it ends in the small intestine, in the duodenum to be more specific. Polypeptides cannot be directly absorbed by the body, so they are broken down into either individual amino acids, dipeptides or tripeptides so they can be absorbed.
