Answer:
According to the second Kepler's law:
<em>A line joining a planet and the Sun sweeps out equal areas during equal intervals of </em><em>time</em>
The planet travels faster when closer to the Sun and slower when distant.
So the answer is point A
Answer:
Chargaff's rules state that DNA from any species of any organism should have a 1:1 stoichiometric ratio of purine and pyrimidine bases, that the amount of guanine should be equal to cytosine and the amount of adenine should be equal to thymine.
Answer:
<u><em>A diploid cell becomes haploid during Meiosis I and is completed after Telephase I. These homologous chromosomes (from mom & dad, all duplicated) pair up during prophase I forming tetrads. The pairs of homologs line up on the metaphase plate during metaphase I.</em></u>
Explanation:
Answer:
There are four fates for acetyl CoA in the human body. Here are all the fates of acetyl CoA:
Explanation:
1. Acetyl CoA in the mitochondria can be used in the electron transport chain to form CO₂ and water.
2. Acetyl CoA can synthesize ketonebodies which are oxidized for energy in the liver.
3. Acetyl CoA outside of the mitochondria and inside the cytosol can also be used to make fatty acids from glucose.
4. Acetyl CoA in the cytoplasm will also go on to synthesize cholesterol.
Altogether, the functions of acetyl CoA in the body is diverse and multi functional. The cells in other parts of the body do most of these functions but the ketone bodies formed in the liver creates a large amount of ketone bodies that are transported elsewhere.
