which is an example of a morphological character of organisms?

a. bright tail feathers of peacocks during breeding season

b. identical number of chromosomes in cabbage and kale

c. similar nucleotide sequences of gorillas and orangutans

d. tusks of modern african elephants and extinct mastodons

its option A. bright tail feathers of peacocks during breeding season

Explanation:

an active site is a region that is present on an enzyme where the reactants or the substrate molecules we can say bind and experience a chemical reaction. the substrate is basically a reactant whose concentration is changing and that is converting into a product after binding at the active site of an enzyme

b. read the phase at the intersection of any given temperature and pressure.