The percentage of offspring that will show characteristics of both parents is 75 percent.
What is probability in genetics?
The curly hair allele is incompletely dominant and should be represented by RR. If a mother is homozygous (RR) for curly hair and the father is homozygous for straight hair (straight hair will be recessive, rr), the percentage of offspring that will show characteristics of both parents will be RR 25 percent (curly hair), Rr 50 percent (curly hair) and rr 25 percent (straight hair).
Probability serves to mathematically estimate the possibility of events that happen by chance, that is, as a matter of luck. It can be defined by the following formula: Where P is the probability that an event will occur, A is the number of desired events, and S is the total number of possible events.
With this information, we can conclude that The percentage of offspring that will show characteristics of both parents is 75 percent.
Learn more about alelle in brainly.com/question/2373557
#SPJ9
