I believe that the disadvantages outway the advantages. Afterall we want to stay healthy and live longer.
Answer: Im pretty sure the answer is C.) DNA -> gene -> chromosome -> nucleus
Explanation:
Answer:
i think its the first one (I'm not sure tho but i will leave the explianation)
Explanation:
Organic molecules are usually composed of carbon atoms in rings or long chains, to which are attached to other atoms of such elements as hydrogen, oxygen, and nitrogen.
(hope its clear )
B. tears , this is not a first line of defense
Answer:
what exactly do you need help with?
