Q. No.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:
| 1. | a Large amount of glucose | 2. | Anti-infective antibodies |
| 3. | Fats | 4. | Various hormones |
After implantation, finger like projections appear on the trophoblast cells called:
| 1. | Chorionic villi | 2. | Allantois |
| 3. | Decidua | 4. | Sinusoids |
Which of the following hormones is not secreted by the human placenta?
| 1. | hCG | 2. | hGH |
| 3. | hPL | 4. | Progesterone |
The fetal body is covered with fine hair, eyelashes separate, and eyelashes are formed by the end of:
| 1. | 20 weeks | 2. | 24 weeks |
| 3. | 28 weeks | 4. | 30 weeks |
What part of the early embryo differentiates into the three germ layers?
| 1. | The trophoblast cells | 2. | Inner cell mass |
| 3. | Both | 4. | None |
The placenta is connected to the embryo through:
| 1. | Ligaments | 2. | Portal vein |
| 3. | Umbilical cord | 4. | Mesentery |
The process of delivery of the fetus [childbirth] is called as:
| 1. | Gestation | 2. | Implantation |
| 3. | Insemination | 4. | Parturition |
In human beings, the embryo heart is formed about after ________ of pregnancy.
| 1. | One month | 2. | Two months |
| 3. | First trimester | 4. | Second trimester |
Which of the following is not produced in the woman only during pregnancy?
| 1. | hCG | 2. | hPL |
| 3. | Relaxin | 4. | Oxytocin |
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