Answer:
The flow of individuals in and out of a population introduces new alleles and increases genetic variation within that population.
Explanation:
Answer:
Imported marmalade was expensive.
Explanation:
Answer:
The answer is e
Explanation:
Oxygen moves due to diffusion, and the diffusion of oxygen occurs from higher concentration to lower concentration that is from the blood into the tissues
The nurses are wrong because first of all brown is a dominant eye color while blur is the recessive one. So the blue-eyed baby has to belong with the couple who both have blue eyes, while the brown-eyed baby has to belong to the couple that one parent has blue eyes and the other has brown eyes.
Answer:
An insertion changes the DNA sequence by adding one or more nucleotides to the gene.
Explanation:
As a result, the protein made from the gene may not function properly. A deletion changes the DNA sequence by removing at leats one nucleotide in a gene.??
