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Q. No.Match column-I with column-II and choose the correct answer:
Column I
Column II
a.
Breasts in lactating mothers
(i)
Presence or absence is not a reliable indicator of virginity
b.
Colostrum
(ii)
Cushion of fatty tissue covered by
skin and pubic hairs
c.
Mons pubis
(iii)
Contains several antibodies absolutely essential for newborns
d.
Hymen
(iv)
15-20 mammary lobes each
1. a(i), b(ii), c(iii), d(iv)
2. a(ii), b(iv), c(i), d(iii)
3. a(iii), b(i), c(iv), d(ii)
4. a(iv), b(iii), c(ii), d(i)
skin and pubic hairs
Subtopic: Mammary Gland & Lactation | Female Reproductive System-1 | Female Reproductive System-2 | Female External Genitalia |
94%
From NCERT
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Match column-I with column-II and choose the correct option.
1. a(i), b(ii), c(iii)
2. a(iii), b(ii), c(i)
3. a(ii), b(iii), c(i)
4. a(i), b(iii), c(ii)
| Column I | Column II | ||
| a. | Perimetrium | (i) | Inner glandular layer of uterus |
| b. | Myometrium | (ii) | External thin membrane of uterus |
| c. | Endometrium | (iii) | Middle thick layer of smooth muscles |
1. a(i), b(ii), c(iii)
2. a(iii), b(ii), c(i)
3. a(ii), b(iii), c(i)
4. a(i), b(iii), c(ii)
Subtopic: Female Reproductive System-1 | Female Reproductive System-2 |
91%
From NCERT
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Match the following columns I and II and choose the correct option.
1. a(i), b(ii), c(iii), d(iv)
2. a(ii), b(iv), c(iii), d(i)
3. a(ii), b(iv), c(i), d(iii)
4. a(iii), b(iv), c(i), d(ii)
| Column I | Column II | ||
| a. | Parturition | (i) | Release of ovum from ruptured Graafian follicle |
| b. | Menopause | (ii) | Delivery of the baby |
| c. | Ovulation | (iii) | Blastocyst becomes embedded in endometrium |
| d. | Implantation | (iv) | Menstrual cycles ceases around age of 50 years in human female |
1. a(i), b(ii), c(iii), d(iv)
2. a(ii), b(iv), c(iii), d(i)
3. a(ii), b(iv), c(i), d(iii)
4. a(iii), b(iv), c(i), d(ii)
Subtopic: Menstrual Cycle: Pre Ovulatory Phase | Menstrual Cycle: Luteal Phase | Fetal Development & Parturition | Implantation |
94%
From NCERT
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Read the following statements A and B and choose the correct answer from the options given below :
1. Both statement A and B are correct
2. Both statements A and B are incorrect
3. Only statement A is correct
4. Only statement B is correct
| Statement-A: | High concentration of estrogens will eventually cause release of ovum from the Graafian follicle |
| Statement-B: | In human beings, most of the major organ systems are formed by the end of first trimester |
1. Both statement A and B are correct
2. Both statements A and B are incorrect
3. Only statement A is correct
4. Only statement B is correct
Subtopic: Menstrual Cycle: Pre Ovulatory Phase | Menstrual Cycle: Luteal Phase |
From NCERT
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Read the following statements carefully and choose the option which has only correct statements
(a) The trophoblast layer of blastocyst gets attached with myometrium during implantation
(b) Inner cell mass gets differentiated as the embryo
(c) After attachment, the uterine cells divide rapidly and covers the blastocyst
(d)The blastocyst continues to divide and transforms into morula
(e) Chorionic villi which are surrounded by the uterine tissue, are formed before implantation
1. (a) , (b), (c)
2. (b), (c), (d)
3. (b), (c)
4. (b), (d)
(a) The trophoblast layer of blastocyst gets attached with myometrium during implantation
(b) Inner cell mass gets differentiated as the embryo
(c) After attachment, the uterine cells divide rapidly and covers the blastocyst
(d)The blastocyst continues to divide and transforms into morula
(e) Chorionic villi which are surrounded by the uterine tissue, are formed before implantation
1. (a) , (b), (c)
2. (b), (c), (d)
3. (b), (c)
4. (b), (d)
Subtopic: Embryonic Development till Gastrulation | Implantation |
58%
From NCERT
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Hints
Please attempt this question first.
Read the following statements A and B. Choose the correct answer from the options given below :
1. Both statements A and B are correct
2. Both statements A and B are incorrect
3. Only statement A is correct
4. Only statement B is correct
| Statement A: | The ovulatory phase is followed by luteal phase during which the remaining parts of the Graffian follicle transforms into the corpus luteum |
| Statement B: | Cyclic menstruation is an indicator of normal reproductive phase and extends between menarche and menopause |
1. Both statements A and B are correct
2. Both statements A and B are incorrect
3. Only statement A is correct
4. Only statement B is correct
Subtopic: Menstrual Cycle: Pre Ovulatory Phase | Menstrual Cycle: Luteal Phase |
87%
From NCERT
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Hints
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Match column-I with column-II and choose the correct option
1. a(i), b(ii), c(iii), d(iv)
2. a(iv), b(iii), c(i), d(ii)
3. a(iii), b(ii), c(iv), d(i)
4. a(ii), b(iv), c(i), d(iii)
| Column-I | Column-II | ||
| a. | Sertoli cells | (i) | Starts only after attaining puberty |
| b. | Ovarian follicles | (ii) | Induced by a complex neuroendocrine mechanism |
| c. | Menstrual cycle | (iii) | Are found embedded in stroma |
| d. | Parturition | (iv) | Provide nutrition to the dividing germ cells |
1. a(i), b(ii), c(iii), d(iv)
2. a(iv), b(iii), c(i), d(ii)
3. a(iii), b(ii), c(iv), d(i)
4. a(ii), b(iv), c(i), d(iii)
Subtopic: Menstrual Cycle: Pre Ovulatory Phase |
96%
From NCERT
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Read the following statements (a-d):
Choose the option containing all correct statements
1. (a) and (b)
2. (b) and (c)
3. (c) and (d)
4. (a) and (d)
| (a) | Inner cell mass gets differentiated as the embryo after implantation |
| (b) | After attachment of embryo with uterus, the uterine cells divide rapidly and cover the blastocyst |
| (c) | The blastocyst continues to divide and transforms into morula |
| (d) | After implantation, the blastocyst becomes embedded within myometrium of uterus |
1. (a) and (b)
2. (b) and (c)
3. (c) and (d)
4. (a) and (d)
Subtopic: Implantation : Part 1 | Implantation : Part 2 |
82%
From NCERT
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| Assertion(A): | In humans, all copulations cannot lead to fertilisation and pregnancy |
| Reason (R): | Ferrtilisation can only occur if the ovum and sperms are transported simultaneously to the ampulla |
| 1. | Both (A) and (R) are true and (R) is not the correct explanation of (A) |
| 2. | Both (A) and (R) are true and (R) is the correct explanation of (A) |
| 3. | (A) is true but (R) is false |
| 4. | (A) is false but (R) is true |
Subtopic: Fertilization: Part 1 | Fertilization: Part 2 |
68%
From NCERT
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Match items listed in column-I with those in column-II and choose the correct option:
1. a(i), b(ii), c(iii), d(iv)
2. a(ii), b(iv), c(i), d(iii)
3. a(iii), b(iv), c(ii), d(i)
4. a(ii), b(i), c(iv), d(iii)
| Column -I | Column -II | ||
| a. | Infundibulum | (i) | Wider part of oviduct |
| b. | Womb | (ii) | Part of oviduct closer to ovary |
| c. | Ampulla | (iii) | Cushion of fatty tissue |
| d. | Mons pubis | (iv) | Inverted pear-shaped |
1. a(i), b(ii), c(iii), d(iv)
2. a(ii), b(iv), c(i), d(iii)
3. a(iii), b(iv), c(ii), d(i)
4. a(ii), b(i), c(iv), d(iii)
Subtopic: Female Reproductive System-1 | Female Reproductive System-2 |
92%
From NCERT
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