Glycogen is a molecule that contains many glucose molecules. Which best describes glycogen? A. Glycogen is a lipid and helps the body use energy.
B. Glycogen is a polysaccharide and helps the body use energy.
C. Glycogen is an amino acid and is used as a building block for other materials.
D. Glycogen is a nucleic acid and is used as a building block for other materials.

Pls need ! in your opinion, what are the limiting factors that might affect the growth or diversity of our ecosystem? respond to this question in claim, evidence, reasoning format. 1. make your claim (i are the limiting factors that might affect the growth or diversity of our 2. follow the claim with 3 pieces of evidence. evidence may be taken from the reading, the videos, previous lessons, or googled answers. site sources, too. 3. use reasoning to explain why you chose your evidence.