Pregnancy and Pregnancy Hormones

Q. Match list I with list II and choose the correct answer:
$\begin{array}{cccc}A.& Hypothalamus& 1.& Spermlysins\\ B.& Acrosome& 2.& Estrogen\\ C.& Graafianfollicle& 3.& Relaxin\\ D.& Leydigcells& 4.& GnRH\\ E.& Parturition& 5.& Testosterone\end{array}$

1. A – 4, B – 1, C – 2, D – 3, E – 5
2. A – 2, B – 1, C – 4, D – 3, E – 5
3. A – 2, B – 1, C – 5, D – 4, E – 3
4. A – 4, B – 1, C – 2, D – 5, E – 3

Q.

Which one of the following is not the function of the placenta?

1. It facilitates the supply of oxygen and nutrients to the embryo

2. It secretes estrogen

3. It facilitates removal of carbon dioxide and waste material from embryo

4. It secretes oxytocin during parturition

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

1. hCG
2. hPL
3. Prolactin
4. Estrogen

Q.

Identify the placental hormone from the following.

1. Human chorionic gonadotropin

2. Somatotropic hormone

3. Vasopressin

4. Insulin

Q.

Match the following.

$\begin{array}{cc}ColumnI& ColumnII\\ \text{(i). hCG}& \text{a. Stimulates duct development in breasts.}\\ \text{(ii). hCS}& \text{b. Relaxes the pelvic ligaments and widens the cervix.}\\ \text{(iii). Relaxin}& \text{c. Continued production of progesterone by the luteal cells.}\\ \text{(iv). Estrogen}& \text{d. Increases the amount of glucose in the mother’s blood.}\end{array}$

1. i)➡ d , ii)➡ c, iii)➡ a, iv) ➡ b

2. i)➡ c, ii)➡ d, iii)➡ b, iv) ➡ a

3. i)➡ b, ii)➡ d, iii)➡ c, iv) ➡ a

4. i)➡ d, ii)➡ b, iii)➡ a, iv) ➡ c