Which of the following is not a lipid?
wax
triglyceride
steroid
polysaccharide

Construct an explanation about the function of mitosis for multicellular organisms

Out of the seven main animal groups (fish, mammals, birds, insects, reptiles, amphibians, and arachnids), how many contain members with internal backbones? a. 5 b. 3 c. 7 d. 1

Which element forms the basis of all organic organisms a carbon b oxygen c hydrogen d nitrogen