Asap extra points in order for natural selection to happen there must be in a population. select one: a. genetic repair b. genetic stasis c. identical individuals d. variation

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

What is a group of organisms that are closely related and share similar characteristics

The relationship between intron and exon