Answer: A
Explanation: There is no need to conduct and experiment if you already know the answer
The answer is A) prepares organisms for future changes in the environment
Answer:
is the blue print of the cell
Explanation:
it contains all of the genetic code to make the cell into it's functioning part
Answer:
D)
Explanation:
Color is determined by a sex-linked gene, X gene, so, in order to that, the gene is maternally inherited. When one gene is related to the X chromosome, and one of the alleles is recesive and the other, logically dominant, the first generation will be of a single color, and the second generation will be of the other single color.
thermal pollution and heavy metals could i please have brainliest??
