Epithelial cells are mainly used for protection; in the urinary tract, these tissue cells are used to protect the bladder from toxic urine. The tissue can also expand to hold larger quantities of urine.
During the follicular phase, granulosa cells secrete <u>estradiol</u>, which stimulates the secretion of <u>LH.</u>
Menstruation is a series of changes of hormones in women's monthly period cycle during which blood is discharged from the body.
If no pregnancy happens, then the lining of the uterus or womb is shed and discharged with the blood.
The follicular phase is an essential phase of menstruation.
during this phase, fluid-filled sacs called ovaries dwell in the immature eggs.
The menstruation period lasts for 4 -7 days and in the end, a mature egg is released from the ovary.
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The answer is
A. Glucose, B. Oxygen, C. Carbon Dioxide, D. Water, E. Energy.
Hope this helps.
The answer of the absolute refractory period is 3.5
Carbohydrates, fat, fiber, protein, minerals and vitamins