Genetic variation is important because a population has a better chance of surviving and flourishing than a population with limited genetic variation. Genetic diversity also decreases the occurrence of unfavorable inherited traits.
It means that all living things have dna
<span>The primary desired therapeutic effect of mannitol is the reduction of intracranial pressure. This pressure, most likely caused by swelling on the brain, is generally caused by head traumas and can be life threatening. The administration of mannitol reduces this swelling thus decreasing the cranial pressure.</span>
Answer: It's eaither A. To understand the world around us
OR
B. To solve a problem
Explanation:
It created an opportunity for the mammals to become dominant on earth by wiping out the dinosaurs.
