The nervous system, i could be wrong.
Answer:
C. type of fertilizer because the ferilizer varies in the amount of chemicals they have.
Explanation:
Answer:
A: Results In Hypertrophy
Explanation:
Testosterone is responsible for increased muscle mass. Leaner body mass helps control weight and increases energy. For men with low testosterone, studies show that treatment can decrease fat mass and increase muscle size and strength. Some men reported a change in lean body mass but no increase in strength.
Genotypes or genomes. phenotypes are physical characteristics.