Amenorrhea
1. | will cause overdevelopment of the secondary sex characteristics |
2. | is never normal |
3. | is rare in women athletes due to their good physical conditioning |
4. | is the absence of menstruation |
1. | blocks estrogen receptors in the uterus, preventing implantation. |
2. | increases the concentration of estrogen and prevents ovulation in females. |
3. | is an lUD. |
4. | is a post-coital contraceptive. |
Which of the following approaches does not give the defined action of contraceptive?
1. | Intra uterine devices | Increases phagocytosis of sperms, suppress sperm motility and fertilizing capacity of sperms |
2. | Hormonal | Prevent/retard entry of sperms, prevent ovulation and fertilization |
3. | Vasectomy | Prevents spermatogenesis |
4. | Barrier methods | Prevent fertilisation |
Ectopic pregnancies are referred to as?
1. | Pregnancies with a genetic abnormality |
2. | Implantation of an embryo at a site other than the uterus |
3. | Implantation of the defective embryo in the uterus |
4. | Pregnancies terminated due to the hormonal imbalance |
Hysterectomy is the surgical removal of:
Assisted reproductive technology, IVF involves the transfer of:
1. | Ovum into the fallopian tube. |
2. | Zygote into the fallopian tube. |
3. | Zygote into the uterus |
4. | Embryo with 16 blastomeres into the fallopian tube. |
Method | Mode of action | ||
A. | The pill | 1. | Prevents sperms from reaching cervix |
B. | Condom | 2. | Prevents implantation |
C. | Vasectomy | 3. | Prevents ovulation |
D. | Copper-T | 4. | Semen contains no sperms |
1. A-3 B-1 C-4 D-2
2. A-4 B-1 C-2 D-3
3. A-3 B-4 C-1 D-2
4. A-2 B-3 C-1 D-4
Consider the two surgical procedures given below and choose the correct statement:
1. | A is a more difficult procedure than B |
2. | The reversibility of A is good but that of B is very poor |
3. | A will make the male impotent and B will make the female infertile |
4. | Both A and B can be called as sterilization procedures |
The ‘family planning’ programs in India were initiated in:
1. | 1947 | 2. | 1951 |
3. | 1957 | 4. | 1961 |
The most important component of the oral contraceptive pills is:
1. progesterone
2. growth hormone
3. thyroxine
4. luteinising hormone