A)binomial nomenclature
b)the results from using a molecular clock
c)a taxon
d)a branch of phylogeny
Answer:
One is your born with and one you have to learn and put a little effort
Explanation:
Like think of it like artist some people are born crazy good artist some have to practice alot to be as good
Explanation:
The role of active cytotoxic T cells is to attack <u> </u><u>body cells that have been infected</u>
The correct solution for this is explained the first option. Since water has an equivalent amount or number of H ions and OH ions, pure water itself is not slightly acidic nor basic. This equality of ions, causes the pH of water to be around the mid point of the pH scale which goes from 0 - 14, and thus is 7. This is a neutral pH.
If the human cell has 46 chromosomes, the daughter cells will have 23 in each. The daughter cells are haploids.