Create and run a dihybridcross with parents that have the genotype YyRr. What ratio of offspring will be dominant in the Y trait? O 1/16
O 9/16
O 3/16
O 12/16

Ais a group of individuals of the same that exist together in the same place at the same time

Apuppy’s tendency to chew is inherited through which of the following? a. through learned behavior b.through genes c. through seasonal cycles d. through hibernation

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.