The answer among the choices is letter A. Sterols is a lipid that doesn't contain a glycerol backbone because it is mostly unsaturated. It can be commonly found on fungi, plants, and animals as an important organic molecule. I hope my answer helps you.
Answer:
A. the chromosomes line up in the center of the cell
Explanation:
Pelvic inflammtory disease.
Hope this helps
Every week, she will do 3*8*7 pushups.
This means that is she does 3 sets of 8 pushups per day, she does 24 pushups per day.
When this is multiplied by 7, she will do 24*7 = 168 pushups per week, which is a lot!
