Answer:
A. selective pressures that favor certain individuals
Explanation:
Only the strongest live on to pass on their genes. the weak die
The answer to you question autotroph
I hope it helps you
Answer:
B
(The result of DNA replication is two DNA molecules consisting of one new and one old chain of nucleotides. This is why DNA replication is described as semi-conservative, half of the chain is part of the original DNA molecule, half is brand new.)
