60 years is three half life for the substance, so 40*1/2^3=5
One result is that the ovaries would be unable to produce oocytes (eggs) for fertilization hence the woman would be unable to conceive. Another is that the woman would have an abnormal menstrual cycle due to abnormalities in the production of estrogen and progesterone by the ovary.
Answer:
I think the answer is C I hope you get this right, tell me if I am wrong plz
Explanation:
Mesophiles are group of bacteria that grow best in such conditions.