The answer is true hope this helps
<span>True, the average menstrual cycle does indeed last around 28 days. This varies between women, however, and can range from between 21 and 35 days after puberty. The menstrual cycle is controlled by fluctuating hormones in the female body.</span>
Answer:
Respiration is the chemical phenomenon in which cells obtain energy by combininatin oxygen and glucose.
They are located near the sides of the obdominals.