DNA??? I’m not sure but I’m saying DNA hope I helped!
Answer: Like us, fish also need to take in oxygen and expel carbon dioxide in order to survive. But instead of lungs, they use gills. ... As the fish opens its mouth, water runs over the gills, and blood in the capillaries picks up oxygen that's dissolved in the water.
Protein
synthesis<span> is the process that provides the instructions to build
proteins. Enzymes in the cells nucleus
begin the process, or synthesizing the protein and unwinding the needed section
of DNA. <span>RNA is formed and copies one
side of the DNA,, it is then sent to other areas of the cell to bring different
amino acids to form proteins. </span></span>
Aldosterone is secreted in response to changes in
C. blood pressure
The process of independent assortment allows a species to be diverse. This process basically means that during meiosis, genes separate from one another independently :) hope this made sense
