An active animal has a higher respiratory rate than the same animal sitting quietly because it needs to make
O glucose
O oxygen
O ATP
O heat
O carbon dioxide
1 nts

Cattle with brown fur and cattle with white fur will produce a reddish roan calf . when examined closely, the calf show about an even number of brown hairs and white hairs that give a reddish appearance when viewed from far away. the fact that both the brown fur allele and the white fur allele are expressed equally in the offspring is an example of