Answer:
Part a: The Punnett square is attached
Part b: the probability that their first born will be of average stature is 1/4 or 0.25.
Part c:The combined probability is 0.5*0.25=0.125.
Part d:The combined probability is 0.5*0.25=0.125.
Explanation:
Part a
As parents are given as
Parents: Aa x Aa
So the gametes are as
G1=AA
G2=Aa
G3=Aa
G4=aa
The Punnett square is attached with the solution.
Part b:
From the data of the gametes, the probability that their first born will be of average stature is 1/4 or 0.25.
Part c:
From the Punnett square, the probability that their two daughters have the achondroplasia is 1/2 or 0.5, while that of one son to be of average stature is 1/4 or 0.25. So the combined probability is 0.5*0.25=0.125.
Part d:
From the Punnett square, the probability that their two children have the achondroplasia is 1/2 or 0.5, while that of one child to be of average stature is 1/4 or 0.25. So the combined probability is 0.5*0.25=0.125.
Answer:
Explanation:
The reason is that the ultra violet Ray from the sun. This UV emissions from the sun is dangerous to the skin as it damage the genetic material or DNA . If there is much build up damage to the cells, it can lead to the cells to continue to grow or replication without control or uncontrollable and hence can result to cancer.
Monomer is one single molecule. The prefix mono- means 1
Monomers combine to make polymers, which is a long chain of monomers. The prefix poly- means many or more than 1.
Acorrding to wildlife.ca.com, the record largest California halibut is 5 feet; 72 pounds.