Answer:
The reaction reoprted in the question is addition reaction because both reactants combine togeter to form a product. It is the principle of addition reaction.
Answer:
The answer are given above in attachment. I hope that it will helped.
Answer:
Disconformities are much harder to recognize in the field, because often there is no angular relationship between sets of layers.
Answer:
Mitochondral
Explanation:
Mitochondria were made before ribosomes
Answer: c
Explanation: all cell membranes need to maintain function
