D. Phenotype because a phenotype is observable traits
B would be the most windy
The most elevated point has nothing to block the wind
Answer:
D
Explanation:
Enzymes can only fit into the base it was made for.
Ok here we go:
Science starts with observing which leads to hypothesis, which is tested by experiments.
The other two i am not sure of. Hope i was a help to you. One thing you can do to figure out the other two is google: "what type of science includes medicine and envirnmental science", and do the same for the other one.