Which of the cell components is least likely to affect the visible traits of an organism? F Mitochondria
G Nucleus
H Genes
J Chromosomes

Amino acids contain the elements carbon, hydrogen, oxygen, nitrogen, and sometimes sulfur. of the 20 amino acids found in humans, 11 are called "nonessential" because they can be manufactured by the body when needed. which elements in these 11 amino acids are commonly obtained from the metabolism of sugar molecules?

What processes take place before the mature mrna exits the nucleus?

Chloroplasts and bacteria are in size. a. similar b. at different ends of the size range c. exactly the same d. none of these