Apea plant that has round seeds has the genotype rr. it is crossed with a pea plant that has wrinkled seeds and the genotype rr. what is the probability that the offspring will have wrinkled seeds? 0 percent 25 percent 50 percent 75 percent

The probability of offspring having wrinkled seeds is 50 percent.

Explanation-

Round seed phenotype is a dominant trait over wrinkled seeds, which is a recessive trait.

Genotypes of pea plant with round and wrinkled seeds are given, which are Rr and rr respectively.

When Rr is crossed with rr, two genotypes ( Rr and rr) and two phenotypes ( round and wrinkled seeds) are obtained.

From the punnett square, the probability of offspring with wrinkled seeds (rr) -

= 2/4 = 1/2

Thus, 50% offspring will have wrinkled seeds.

primary succession begins with a bare rock and ends with a forest secondary succession begins after a natural disaster where there is a temporary setback after a forest fire or local destruction, but the surrounding area can fill in