Answer:
The cell must replicated DNA because when the cell divides, the daughter cells must have identical copies of DNA. DNA replication occurs in the S phase during interphase of the cell cycle.
Calcium deficiency disease (hypocalcemia) --- like osteoporosis, osteopenia !!
Answer:
The two strands are held together by hydrogen bonds between the bases, with adenine forming a base pair with thymine, and cytosine forming a base pair with guanine.
Explanation: hydrogen bonds
Answer: The answer is flammability
Explanation:
because it is a chemical thing happening