Which describes the notation tt for the trait of being tall?
a. homozygous genotype
b. heterozygous genotype
c. homozygous phenotype
d. heterozygous phenotype

Patient has just received an organ transplant which treatment would be most effective in preventing the patient’s body from

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

Which is the function of the hypothalamus in thermoregulation? answers: -sensor -effector -stimulus -intergrating center it's either a or c i believe