Answer:
50%
Explanation:
If you use the Punnett Square it shows that out of the four boxes 2 were rr (wrinkled seeds).
The probability that the offspring will have wrinkled seeds 50 percent.
A cross is a process in which genes are passed on from parents to offspring. The entirety of the sets of genes that an offspring inherits from its parents is called the genotype.
If a pear plant of genotype Rr is crossed with another pear plant that has genotype rr, the probability that the offspring will have wrinkled seeds 50 percent.
Learn more about a genetic cross:https://brainly.com/question/1678118?
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