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! :)
The answer is A. G1 phase -DNA replication
Cell -> tissue -> organ -> organ system -> organism
Answer:
A solid rock becomes soil when it breaks down and combines with water, air, and organic matter. The correct answer would be #3
Explanation:
Answer:
You use the metric system
Explanation:
Its used all around the world and what is supposed to be used for scientific results.
