Answer:
Cross overs can lead to formation of chromosome pairs that have no mutant allele.
Explanation:
Cross overs can lead to formation of chromosome pairs that have no mutant allele.
For example -
Suppose "X" is a mutant allele and "x" is a mutant free allele.
Now when two homologous chromosomes contains a single mutant allele in different parts of the chromosome are crossed the following offspring are produced
X x
X XX Xx
x Xx xx
"xx" is a mutant free genotype.
Thus, crossing over can create a single mutation-free chromosome
Answer:
No they don't,they have to work together for an organ to function. they have to work together for the body to work alone
Explanation:
hope this helps
Explanation:
C. Semi-Conservative
i believe this is the answer
Answer:
plate boundaries
Explanation:
i just think i remember it from 6th grade Imao, its been a couple years though
