Drag the percentages on the left to answer the questions on

Drag the percentages on the left to answer the questions on the right. Percentages may be used once, more than once, or not at all. According to Mendel\'s law of segregation, what is the probability that a gamete (egg or sperm)from an Rr parent carries an R allele? What is the probability that a gamete from an Rr parent carries an r allele? When an Rr female is crossed with an Rr male, what is the probability of producing a homozygous dominant (RR) offspring? What is this probability of producing a homozygous recessive (rr) offspring? What is probability of producing a heterozygous (R) offspring?

Solution

1.50%(The chances of getting an R and r allele,both are 50%).

2.50%(The chances of getting an R and r allele,both are 50%).

3.25%(When Rr crossed with Rr, offsprings will be 25% RR, 50% Rr, and 25% rr. The phenotype will be 75% Dominant and 25% recessive)

4.25%(When Rr crossed with Rr, offsprings will be 25% RR,50%Rr and 25% rr)

5.50%(When Rr crossed with Rr, offsprings will be 25% RR,50%Rr and 25% rr)