Answer:
Collagen is a protein made up of amino acids glycine, proline, hydroxyproline and arginine — all of which help our body's connective tissue, skin, hair and nails stay as healthy as possible.** As we age, and the more stress we put on our body, the greater the impact on collagen production.
Explanation:
The reproductive parts of an angiosperm are located in the flowers. A flower of an angiosperm usually consists of four whorls namely calyx, corolla, androecium and gynoecium.
B. A light particle because it is the basic unit of all light. It is a quantum of energy with a visible wavelength
Answer:
A fat molecule is made up of two components:
A glycerol which is the "backbone" of the molecule.
Fatty acids which are attached to the backbone.
Explanation:
