Differentiate between proliferative and secretory phases.

Solution

Proliferative phase

Secretory phase

1.It is the first phase that follows menstruation

2. During this phase the Graafian follicle matures

3. The endometrium regenerates.

4. It starts on 5th day of menstrual cycle and lasts upto 14 day.

5. Luteinizing hormone and follicular stimulating hormone are at peak level.

1. It is the second phase that follows after release of ovum.

2. During this phase the garaafian follicle form corpus luteum

3. The endometrium is well maintained and made ready for implantation.

4. It starts after 14th day.

5.Progesterone is at peak level.

Some More Questions From Human Reproduction Chapter

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Human Reproduction

Differentiate between proliferative and secretory phases.

Some More Questions From Human Reproduction Chapter

The process of differentiation of spermatid into a spermatozoa is known as :

Primary spermatocyte produces 4 spermatozoa, but primary oocyte produces :

Ovulation takes place :

Which of the following shows hermaphroditism and self fertilization ?

The chromosone in primary spermatocyte are :

The male reproductive system is located in the body, in the :

Sertoli cells provide :

The middle piece of human sperm contains :

Seminiferous tubules open into vasa efferentia through :

Polar bodies are produced during the process :

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