It is B. a question based on observations
I think so
Answer:
this process creates mutation in a cell"s DNA sequence that leads to an increased variation in the gene pool.
Answer:
scientists can create genetic combinations that do not exist in nature.
Explanation:
because of their research statistics
Answer:
fertilizing nearby farm fields
Answer:
Size of pot
Explanation:
The size of the pot is the only variable changed from the control group in this experiment.