Suppose a mutation in a bacterium deletes the lacI gene so that the lac repressor cannot be produced. Determine what would happen to the expression of the lacZ gene.

In pea plants, the allele for inflated pod seed, i, is dominant over the allele for constricted pod seed, i. the punnett square shows a cross for this trait. which offspring will be homozygous dominant

How many types of rock can form from the rock cycle

Which of the following is not a potential result of deforestation?