Statement Type
Human Reproduction(NCERT)

286513 Select the correct statements regarding oogenesis.
(i) It is initiated during the embryonic development stage when millions of oogonia
are formed within each ovary.
(ii) Graafian follicle releases primary oocyte from the ovary by ovulation.
(iii) At puberty only $60,000-80,000$ primary follicles are left in each ovary.
(iv) Secondary oocyte within tertiary follicles grows in size and completes its second meiotic division.
(v) The primary oocyte forms a new membrane called vona pellucida.

1 (i), (ii) and (iii)
2 (i) and (iii)
3 (ii), (iv) & (v)
4 all the five statements.
Human Reproduction(NCERT)

286514 The division of primary oocyte results in:
(i) unequal cells a smaller haploid secondary oocyte and a larger diploid polar body.
(ii) unequal cells a larger haploid secondary oocyte and a smaller haploid polar body.
(iii) unequal cells a smaller diploid secondary oocyte and a larger haploid polar body.
(iv) equal cells a haploid secondary oocyte and a haploid polar body.

1 Only (i)
2 Only (ii)
3 Only (iii)
4 Only (iv)
Human Reproduction(NCERT)

286515 Which of the following statement regarding female reproductive system is (are) correct?
(i) Myometrium undergoes strong contraction at the time of delivery of baby.
(ii) Ovary is secondary female sex organ which produces female gamete and steroid hormones.
(iii) Ovarian stroma is divided into two zones: inner cortex and outer medulla.
(iv) Infundibulum possess finger like projections which help in collection of ovum after the release of secondary oocyte.
(v) The uterus opens into vagina through a narrow cervix.

1 (i), (iv) and (v)
2 (i), (ii) and (iii)
3 (iii), (iv) and (v)
4 All the four statements
Human Reproduction(NCERT)

286516 Which of the following statements are correct with respect to hormones secreted by placenta?
(i) Placenta secretes relaxin during later stage of pregnancy.
(ii) Placenta secretes high amount of FSH during pregnancy.
(iii) Placenta secretes relaxin during initial stage of pregnancy.
(iv) Placenta secretes $\text{hCG}$ and $\text{hPL}$ during pregnancy.

1 (i) and (iv)
2 (i), (ii) and (iv)
3 (iii) and (iv)
4 (ii), (iii) and (iv)
Human Reproduction(NCERT)

286513 Select the correct statements regarding oogenesis.
(i) It is initiated during the embryonic development stage when millions of oogonia
are formed within each ovary.
(ii) Graafian follicle releases primary oocyte from the ovary by ovulation.
(iii) At puberty only $60,000-80,000$ primary follicles are left in each ovary.
(iv) Secondary oocyte within tertiary follicles grows in size and completes its second meiotic division.
(v) The primary oocyte forms a new membrane called vona pellucida.

1 (i), (ii) and (iii)
2 (i) and (iii)
3 (ii), (iv) & (v)
4 all the five statements.
Human Reproduction(NCERT)

286514 The division of primary oocyte results in:
(i) unequal cells a smaller haploid secondary oocyte and a larger diploid polar body.
(ii) unequal cells a larger haploid secondary oocyte and a smaller haploid polar body.
(iii) unequal cells a smaller diploid secondary oocyte and a larger haploid polar body.
(iv) equal cells a haploid secondary oocyte and a haploid polar body.

1 Only (i)
2 Only (ii)
3 Only (iii)
4 Only (iv)
Human Reproduction(NCERT)

286515 Which of the following statement regarding female reproductive system is (are) correct?
(i) Myometrium undergoes strong contraction at the time of delivery of baby.
(ii) Ovary is secondary female sex organ which produces female gamete and steroid hormones.
(iii) Ovarian stroma is divided into two zones: inner cortex and outer medulla.
(iv) Infundibulum possess finger like projections which help in collection of ovum after the release of secondary oocyte.
(v) The uterus opens into vagina through a narrow cervix.

1 (i), (iv) and (v)
2 (i), (ii) and (iii)
3 (iii), (iv) and (v)
4 All the four statements
Human Reproduction(NCERT)

286516 Which of the following statements are correct with respect to hormones secreted by placenta?
(i) Placenta secretes relaxin during later stage of pregnancy.
(ii) Placenta secretes high amount of FSH during pregnancy.
(iii) Placenta secretes relaxin during initial stage of pregnancy.
(iv) Placenta secretes $\text{hCG}$ and $\text{hPL}$ during pregnancy.

1 (i) and (iv)
2 (i), (ii) and (iv)
3 (iii) and (iv)
4 (ii), (iii) and (iv)
Human Reproduction(NCERT)

286513 Select the correct statements regarding oogenesis.
(i) It is initiated during the embryonic development stage when millions of oogonia
are formed within each ovary.
(ii) Graafian follicle releases primary oocyte from the ovary by ovulation.
(iii) At puberty only $60,000-80,000$ primary follicles are left in each ovary.
(iv) Secondary oocyte within tertiary follicles grows in size and completes its second meiotic division.
(v) The primary oocyte forms a new membrane called vona pellucida.

1 (i), (ii) and (iii)
2 (i) and (iii)
3 (ii), (iv) & (v)
4 all the five statements.
Human Reproduction(NCERT)

286514 The division of primary oocyte results in:
(i) unequal cells a smaller haploid secondary oocyte and a larger diploid polar body.
(ii) unequal cells a larger haploid secondary oocyte and a smaller haploid polar body.
(iii) unequal cells a smaller diploid secondary oocyte and a larger haploid polar body.
(iv) equal cells a haploid secondary oocyte and a haploid polar body.

1 Only (i)
2 Only (ii)
3 Only (iii)
4 Only (iv)
Human Reproduction(NCERT)

286515 Which of the following statement regarding female reproductive system is (are) correct?
(i) Myometrium undergoes strong contraction at the time of delivery of baby.
(ii) Ovary is secondary female sex organ which produces female gamete and steroid hormones.
(iii) Ovarian stroma is divided into two zones: inner cortex and outer medulla.
(iv) Infundibulum possess finger like projections which help in collection of ovum after the release of secondary oocyte.
(v) The uterus opens into vagina through a narrow cervix.

1 (i), (iv) and (v)
2 (i), (ii) and (iii)
3 (iii), (iv) and (v)
4 All the four statements
Human Reproduction(NCERT)

286516 Which of the following statements are correct with respect to hormones secreted by placenta?
(i) Placenta secretes relaxin during later stage of pregnancy.
(ii) Placenta secretes high amount of FSH during pregnancy.
(iii) Placenta secretes relaxin during initial stage of pregnancy.
(iv) Placenta secretes $\text{hCG}$ and $\text{hPL}$ during pregnancy.

1 (i) and (iv)
2 (i), (ii) and (iv)
3 (iii) and (iv)
4 (ii), (iii) and (iv)
Human Reproduction(NCERT)

286513 Select the correct statements regarding oogenesis.
(i) It is initiated during the embryonic development stage when millions of oogonia
are formed within each ovary.
(ii) Graafian follicle releases primary oocyte from the ovary by ovulation.
(iii) At puberty only $60,000-80,000$ primary follicles are left in each ovary.
(iv) Secondary oocyte within tertiary follicles grows in size and completes its second meiotic division.
(v) The primary oocyte forms a new membrane called vona pellucida.

1 (i), (ii) and (iii)
2 (i) and (iii)
3 (ii), (iv) & (v)
4 all the five statements.
Human Reproduction(NCERT)

286514 The division of primary oocyte results in:
(i) unequal cells a smaller haploid secondary oocyte and a larger diploid polar body.
(ii) unequal cells a larger haploid secondary oocyte and a smaller haploid polar body.
(iii) unequal cells a smaller diploid secondary oocyte and a larger haploid polar body.
(iv) equal cells a haploid secondary oocyte and a haploid polar body.

1 Only (i)
2 Only (ii)
3 Only (iii)
4 Only (iv)
Human Reproduction(NCERT)

286515 Which of the following statement regarding female reproductive system is (are) correct?
(i) Myometrium undergoes strong contraction at the time of delivery of baby.
(ii) Ovary is secondary female sex organ which produces female gamete and steroid hormones.
(iii) Ovarian stroma is divided into two zones: inner cortex and outer medulla.
(iv) Infundibulum possess finger like projections which help in collection of ovum after the release of secondary oocyte.
(v) The uterus opens into vagina through a narrow cervix.

1 (i), (iv) and (v)
2 (i), (ii) and (iii)
3 (iii), (iv) and (v)
4 All the four statements
Human Reproduction(NCERT)

286516 Which of the following statements are correct with respect to hormones secreted by placenta?
(i) Placenta secretes relaxin during later stage of pregnancy.
(ii) Placenta secretes high amount of FSH during pregnancy.
(iii) Placenta secretes relaxin during initial stage of pregnancy.
(iv) Placenta secretes $\text{hCG}$ and $\text{hPL}$ during pregnancy.

1 (i) and (iv)
2 (i), (ii) and (iv)
3 (iii) and (iv)
4 (ii), (iii) and (iv)