Assume genes a and b are linked and are 50 map units apart. an animal heterozygous at both loci is crossed with one that is homozygous recessive at both loci. what percentage of the offspring will be recombinants? if you did not know that a and b were linked, how would you interpret the results of this cross? explain your reasoning.

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.