Cattle have about 200,000 pairs of genes on 30 pairs of chromosomes, found within the nucleus of each cell in the body.
(Cattle; have; about 200,000 pairs of genes on 30 pairs of chromosomes) (30 pairs of chromosomes; found; L:within the nucleus of each cell in the body)
Cattle 30 pairs of chromosomes
have found
about 200,000 pairs of genes on 30 pairs of chromosomes
L:within the nucleus of each cell in the body