During the follicular phase of the menstrual cycle, which of the following occur?

I:	The primary follicle grows and becomes a fully mature Graafian follicle.
II:	The endometrium of the uterus regenerates through proliferation.

 

1.	Only I	2.	Only II
3.	I and II	4.	None

Morula is a solid ball of cells during early embryonic development and consists of:

The trophoblast cells of the blastocyst form:

Implantation in humans occurs at the stage of:

The first movements of the fetus and the appearance of hair on the head are usually observed during:

Which of the following is not produced in the woman only during pregnancy?

In human beings, the embryo heart is formed about after ________ of pregnancy.

The signals of fetal ejection reflex originate from:

1. Maternal pituitary

2. Maternal hypothalamus

3. Fully developed fetus and placenta

4. Fetal pituitary

The milk produced during the initial few days of lactation, called colostrum, is essential for the newborn as colostrums contains:

Which of the following hormones is not secreted by the human placenta?