Place the phases of the menstrual cycle in the order that they occur from day 1 to day 28 of the cycle. rank the options below:
a. secretory phase
b. proliferative phase
c. premenstrual phase
d. menstrual phase

Ranking of the phases of the menstrual cycle in the order that they occur from day 1 to day 28th of the cycle. are as follows:

d)1. Menstrual phase

b)2. Proliferative phase

c)3. Premenstrual phase

a) 4. Secretory phase

Explanation:

There are 4 phases of Menstrual Cycle:

Menstruation: The period- the shedding of the uterine lining.Levels of estrogen and progesterone are low.Proliferative phase: After menstruation the uterine lining builds back up again.Premenstrual Phase: It is also known as the luteal phase. It begins after ovulation occurs on day 14  and continues until the 1st day of the period. It lasts from 10 to 14 days, if it is less than 10 days this indicate a fertility problem sometimes reffered to as luteal phase defect. During ovulation ovaries release a single egg from only one of the two ovaries each menstrual cycle. LH triggers the enzyme to break the wall of follicle by releasing the egg. Then it stimulates the follicle to  from corpus luteum and produce progesterone.Secretory phase: The uterine lining produces chemicals that will help in early pregnancy  or will prepare the lining to breakdown  and shed if pregnancy doesn't occur.

Answer should be b : ))