Answer:
errors during DNA replication that increase genetic variation
Explanation:
Mutations in the DNA sequences occur when the cell divides and doesnt fix some inconsistencies in the sequence, which leads to genetic variation
Answer: B “a wild sulphurous luster
Explanation:
The 2nd one is a fictional character who struggles against some problems and the first one is the text will be writen in first person veiw
Answer:
It is a small American animal that lives underground and whose head and body are protected by a hard shell
