D) Amount of precipitation
Answer: unicellular organism with no nucleus
Explanation:
Test tube babies are a babies conceived by in vitro fertilization.
in virto fertilization is a process by which an egg is fertilised by sperm outside the body.
hope this helps :)
Answer: The cell is the basic structural and functional unit of living organisms
Explanation:
They make up everything needed to create DNA, although im not very sure, i think the answer your looking for is DNA.
