Answer: It is the universal solvent.
Explanation:
Because water is the universal solvent.
ITS FLAGELLA THEY ARE FOUND IN ALL 3 KINGDOMS OF CELLS
Gonads are sex organs that produce gametes. Male gonads are the testes, which produce sperm and male sex hormones. Female gonads are the ovaries, which produce eggs (ova) and female sex hormones.
Because since their ancestors came before them then they inherit certain beneficial traits that help them survive. Those traits are in the DNA and the animals are evolving to be more fit for the environment that they are in. (hope this helps)
1st one, fats/phospholipids/steroids.
2nd one, cholesterol and saturated fats.
