Answer:
The answer to your question is Environment
D. it is cool because when u exercise u swet. so it is better in the cold.
The effect differs. It could produce a different amino acid in the sequence because the corresponding codon has changed. It could also prevent the production of the originally intended sequence by changing one of the amino acids of a "start" codon (aka AUG) or extend the protein's sequence by modifying a "stop" codon (UAA, UAG, UGA or UGG), producing a new protein that might be useless or have different effects on the cell.
B is the answer if not B then C
Answer:
Abiotic: Rocks, soil, sunlight, water (all these things are nonliving)
Biotic: Coyote, Carpet Moss, Lady Fern (all of these things are living)