Question

A female of 40 years have two identical childs
puberty attains at the age of 10 year and M.C is
of 30 days find the no of M.C.?
1
330
3 345
300​

Answer 1

Answer:

Explanation:

reproduvtive phase---40-10=30

assume mc be 30*12=360

for two twins at one time  -minus 9 mc of pregnency and 6 months after pregnency due to prolactil (maternal harmone)

there fore 360-(9+6)===345

Answer 2

The number of menstrual cycle that the female had till now is equal to 345

option two.

Explanation:

• the female attained puberty at the age of 10 years. This means that the menstrual cycle started from the age of 10 years. Now the female is 40 years of age.

• Since the menstrual cycle is usually of 30  in the female then there will be 12 menstrual cycle each year and 360 menstrual cycle in 30 years of post pubertal life

• however since she had two identical child or twin child she didn't have nine months of menstruation due to pregnancy and after that she didn't have 6 months due to irregular hormone production and the high amount of prolactin in the blood.

• Hence the  15 menstrual cycle will be absent. So the number of menstrual cycle will be equal to 345.

To know more about menstrual cycle,

If there is irregularity in mense what is the medicine to continue the ..

.https://brainly.in/question/9078343