Answer:
2
Explanation:
Humans need proteins, fatty acids, vitamins, and minerals
Answer:
prokaryotic: Small cells in the domains Bacteria and Archaea that do not contain a membrane-bound nucleus or other membrane-bound organelles
Answer:
The purpose of DNA Replication is to produce two identical copies of a DNA molecule. This is essential for cell division during growth or repair of damaged tissues. DNA Replication ensures that each new cell receives its own new copy of the DNA.
Answer:
Birth is an example of a normally occurring positive-feedback mechanism.