50 IS THE ANSWER
HOPE IT HELPS
The answer is D.rainforest. it is a very complex ecosystem with variety of plants and animals.
Nucleus to the ribosomes, I think.
If the average length of a woman's ovarian cycle is 30 days, the average length of her uterine cycles is most likely 28 days.
<h3>What is the ovarian cycle?</h3>
The female ovarian cycle refers to the sequence or cycle that controls the production and release of eggs as well as the the monthly secretion of the hormones estrogen and progesterone.
Hence, if the average length of a woman's ovarian cycle is 30 days, the average length of her uterine cycles is most likely 28 days.
Learn more about ovarian cycle:brainly.com/question/14224887
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<span>The sensory and motor nerves in the body are present in the reflex arc. Or just the nervous system and muscle groups. Hope that helps!</span>