The correct answer is A. Apoptosis is regulated cell death/suicide, not accidental.
It allows the scientist to determine the age of the rock it is in
False
Proteins are polymers of molecules called amino acids, some contain thousands. Lipids are formed when a glycerol molecule combines with compounds called fatty acids, therefore they are not polymers because they contain one molecule and are not macromolecules. Hope this helps! :)
