Having the dominant allele for a trait is better than having the recessive allele for the trait. Question 3 options:

a) True
b) False
c)It really depends on the gene.

it's c. (to reduce the greenhouse effect/carbon gasses)

the principle of segregation describes how pairs of gene variants are separated into reproductive cells. from his data, mendel formulated the principle of segregation. we now know that the segregation of genes occurs during meiosis in eukaryotes, which is a process that produces reproductive cells called gametes.