Answered

What day is considered to be the first day of a female's reproductive cycle?

A. When hormone levels are low and the uterus lining is shed.
B. When hormone levels are high and the uterus lining is shed.
C. When hormone levels are low and the ovary releases an egg.
D. When hormone levels are high and the ovary releases an egg.



Answer :

GinnyAnswer

Final answer:

The menstrual cycle begins with shedding of the uterus lining when hormone levels are low and ovulation happens when levels are high.


Explanation:

The Menstrual Cycle and Ovulation

The first day of a female's reproductive cycle is when hormone levels are low and the uterus lining is shed, marking the start of menstruation. This phase is known as the menses phase. In contrast, ovulation occurs when hormone levels are high, and the ovary releases an egg, typically around day 14 of a 28-day cycle.


Learn more about Menstrual Cycle and Ovulation here:

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