Process of cellular respiration.
Answer:
D
Explanation:
Material is duplicated during Synthesis
Answer:
Option C
Explanation:
Miller and Urey performed an experiment, using some inorganic molecules such as water, methane, carbon dioxide and hydrogen in laboratories conditions similar to early earth conditions .
Amino acids molecules formed as the result of this experiment, this proved that small organic molecules such as amino acids are formed from inorganic molecules.
Hence, the correct answer is option C
Answer:
One fertilizes the egg, and the other combines with the two polar nuclei.
Explanation:
A substrate is a reactant that is catalyzed by an enzyme.