Answer: The fourth answer
Explanation: The alternating sequence of complementary bases is what determines traits found in organisms
The role of the diaphorase enzymes is to transfer hydrogen ions between donor and acceptor molecules.
Extinction happens when there is a major climate change, then some species are unable to adapt to those changes, so they become extinct. Extinction basically occurs when species are unable to adapt quickly enough to the environment
The blank is going to represent marijuana, LSD,PCP, and ecstasy. sited by google. hope that helped
Answer:
Facilitated diffusion involves transport protein
Explanation:
