How many sperms are formed from a secondary spermatocyte?
1. 4
2. 8
3. 2
4. 1
What do A, B, C and D represent?
A | B | C | D | |
1. | Infundibulum | Fertilization | Myometrium | Morula |
2. | Infundibulum | Fertilization | Endometrium | Blastocyst |
3. | Isthmus | Fertilization | Myometrium | Blastocyst |
4. | Isthmus | Fertilization | Endometrium | Morula |
Choose the correct statement.
1. | hPL plays a major role in parturition |
2. | Foetus shows movements first time in the 7th month of pregnancy |
3. | Signal for parturition comes from fully developed foetus and placenta |
4. | Embryo's heart is formed by the 2nd month of pregnancy |
Hormones for the menstrual cycle are produced by
1. | ovaries only |
2. | uterus only |
3. | ovaries only |
4. | ovaries and anterior pitutory |
Which of the following statements is correct regarding menstrual cycle?
1. | LH induces rupturing of Graafian follicle. |
2. | Proliferative phase is characterised by the increased production of progesterone. |
3. | Corpus luteum secretes large amount of estrogen. |
4. | Both LH and FSH attain a peak level in secretory phase. |
Refer to the given figure and choose the correct option regarding its parts labelled as A-F.
1. B-Graafian follicle, F-Corpus luteum
2. C-Graafian follicle, A-Ovum
3. B-Primary follicle, C-Tertiary follicle showing antrum
4. E-Corpus callosum, D-Antrum cavity
Which one of the following events is correctly matched with the time period in a normal menstrual cycle?
1. | Release of egg : 5th day |
2. | Endometrium regenerates : 5 - 10 days |
3. | Endometrium secretes nutrients for implantation : 11-18 days |
4. | Rise in progesterone level : 1 - 15 days |
Humans are
1. | Oviparous females |
2. | Sexually Reproducing |
3. | Considered to be sexually active before puberty |
4. | More than one option is correct |
Which of the following order is not correct for the events of human reproduction?
1. | Gametogenesis- Insemination- Fertilization |
2. | Fertilization-Insemination- Gametogenesis |
3. | Implantation-Gestation-Parturition |
4. | Insemination-Fertilization- implantation |
Which of the following is not correct with respect to Human reproduction?
1. | There is remarkable similarity between the reproductive events of males and females |
2. | Continuation of sperm formation in old man |
3. | No ovum production in females after 50 years |
4. | More than one option are not correct. |