Follicle-stimulating hormone is a pituitary hormone that acts on the follicle cells of the ovary to trigger the synthesis of cyclic amp, which stimulates various metabolic changes. fsh normally has no effect on cardiac muscle cells. however, when ovarian follicle cells and cardiac muscle cells are grown together in mixed culture, a number of the cardiac muscle cells are seen to contract following addition of fsh to the medium. how might this observation be explained?

the second type of galaxy is called a barred spiral, which has a thing called a bar straddling the nucleus

small, big, or no change could occur in the phenotype. it could cause something as simple as a cats ears to curl backwards or something as frighting as death. it could also occur in the protien-coding area and have an effect on that but no effect on the amino acids. what has to occur is a changing in the hox gene or the control gene.

after making a punnet square using bv bv bv bv you will find that the ratio will be 9: 7 or a 128.6% probability.

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answer; the tunica intima also called tunica interna, consists of elastic fibers,connective tissue and smooth muscle cells;