Two parents have the genotype dd and dd for dimples. the presence of dimples is dominant. what are the chances that their child will have dimples?

Suppose you were the commissioner of corrections for your state. which correctional activities might come within your domain? which mostly would not

Which are evidence of seafloor spreading? check all that apply. molten material magnetic stripes continent material drilled core samples ocean water samples

Pls me i need this ! each cell has genes activated depending on it's job and what kind of cell it is. it is the presence of that causes the repressor protein to fall off and unblock the gene on the lac operon. if a gene is turned on then it is being an additional circular chromosome found in some bacteria that is used in genetic engineering.