28. Watch the short video in the "Building a Reference Map" section. Elephant populations differ from one another. These differences are due to geographic distance and the length of time since their ancestors
separated from one another. Explain how this relationship affects their relatedness.

Suppose you have monohybrid pea plants in your garden and find that they produce round seed to wrinkled seeds in the ratio of 3: 1. if the allele are designated (r & r) receptively. what is the probable genotypes of the round seeds which produced f 1 ? rr & rr rr only rr & rr rr only rr only