Human Reproduction NCERT

Question 1 of 50

1. Question

1 point(s)

The testes are situated outside the abdominal cavity within a pouch called the scrotum. This is necessary as:
\(
\begin{array}{|l|l|}
\hline \text { 1. } & \begin{array}{l}
\text { The scrotum can contain lengthy ducts for the transfer } \\
\text { of sperms }
\end{array} \\
\hline \text { 2. } & \begin{array}{l}
\text { Scrotum helps in maintaining the low temperature of } \\
\text { the testes necessary for spermatogenesis }
\end{array} \\
\hline \text { 3. } & \begin{array}{l}
\text { Scrotum reduces the pressure around the testes } \\
\text { necessary for spermatogenesis }
\end{array} \\
\hline \text { 4. } & \text { Scrotum can store huge amounts of sperms } \\
\hline
\end{array}
\)

1
2
3
4

Question 2 of 50

2. Question

1 point(s)

Study the given diagrammatic sectional view of the male pelvis showing the reproductive system and select the correct statements as your answer:

\(
\begin{array}{|l|l|}
\hline A . & \text { I contributes acidic fluid to the seminal plasma. } \\
\hline B . & \text { II is an unpaired gland. } \\
\hline C . & \text { III stores sperms. } \\
\hline
\end{array}
\)

Only B
Only A and C
Only C
A ,B and C

Question 3 of 50

3. Question

1 point(s)

Which of the statements is correct ?

hCG, hPL and relaxin are produced in women only during pregnancy.
During pregnancy the levels of other hormones like estrogens, progestogens, cortisol, prolactin, thyroxine, etc., are increased severalfn'ds in the maternal blood.
Increased production of these hormones is essential for supporting the fetal growth, metabolic changes in the mother and maintenance of pregnancy.
All of the above

Question 4 of 50

4. Question

1 point(s)

Fill up the blanks –
After one month of pregnancy, the embryo’ A is formed. By the end of the B month of pregnancy, the foetus develops limbs and digits. By the end of C most of the major organ systems are formed, for example, the limbs and external genital organs are well-developed. By the end of D the body is covered with fine hair, eye-lids separate, and eyelashes are formed

A – heart, B – second, C – First trimester, D – second trimester
A- heart, B – second, C – First month, D – second month
A – heart, B – second, C – First week, D – second week
A – heart, B – fourth, C – First trimester, D – second trimester

Question 5 of 50

5. Question

1 point(s)

Which of the following does NOT occur during implantation ?

The embryo secretes enzymes that digest away part of the endometrium
The embryo is drawn into the endometrium and becomes surrounded by it.
The embryo forms finger-like projections that burrow into the uterine wall
The embryo develops into a hollow ball with a fluid-filled interior.

Question 6 of 50

6. Question

1 point(s)

FSH in males :-

Stimulates the Leydig cells for the secretion of testosterone
Induces the appearance of secondary sexual characters
Acts on sertoli cells that help in spermiogenesis
Is also known as ICSH

Question 7 of 50

7. Question

1 point(s)

The following diagram refers to female reproductive system of human. Identify A to F –

A- Isthmus, B -Ampulla, C – Infundibulum, D – Fallopian tube, E – Ovary, F – Uterine fundus
A-Ampulla, B – Isthmus, C – Infundibulum, D – Fallopian tube, E – Ovary, F – Uterine fundus
A- Isthmus, B – Infundibulum, C -Ampulla, D – Fallopian tube, E – Ovary, F – Uterine fundus
A-Ampulla, B-Infundibulum, C-Isthmus, D- Fallopian tube, E-Ovary, F- Uterine fundus

Question 8 of 50

8. Question

1 point(s)

Identify Correct Statement :-

A. During fertilization, a sperm comes in contact with the zona pellucida layer and induces the changes in the membrane that block the entry of additional sperm.
B. The milk produced during initial few days of lactation is called Colostrum having antibodies.
C. In human beings, menstrual cycle ceases around 50 years of age. It is called menopause.
D. After one month of pregnancy major organ system are formed.

All are Correct
All are Incorrect
D is correct
All Correct Except D

Question 9 of 50

9. Question

1 point(s)

Hormones secreted by human placenta are:-
A. human chorionic gonadotrophin (hCG)
B. human placental lactogen (hPL)
C. estrogen and progesterone
D. Relaxin

A, B
C, D
A, B, C, D
A, B and C

Question 10 of 50

10. Question

1 point(s)

Following is the diagrammatic sectional view of mammary gland. Identify A, B, C and D –

A – Gland, B – Mammary duct, C – Lactiferous duct, D-Areola
A – Alveolus, B – Mammary duct, C – Lactiferous duct, D – Areola
A-Alveolus, B – Lactiferous duct, C – Mammary duct, D – Areola
A – Alveolus, B – Mammary duct, C – Lactiferous duct, D – Lactogenic spot

Question 11 of 50

11. Question

1 point(s)

Fill up the blanks-
A functional mammary gland is characteristic of all female A . The mammary glands are paired structures (breasts) that contain glandular tissue and variable amount of fat. The glandular tissue of each breast is divided into 15-20 mammary lobes containing clusters of cells called ___B The cells of C___ secrete milk, which is stored in the cavities (lumens) of alveoli. The alveoli open into mammary tubules. The tubules of each lobe join to form a ____D_____ duct. Several E_____ ducts join to form a wider mammary ampulla which is connected to F duct through which milk is sucked out.

A – vertebrates, B – alveoli, C – alveoli, D – mammary, E – mammary, F – lactiferous.
A- mammals, B – lactogen, C – alveoli, D – mammary, E – mammary, F – lactiferous
A – mammals, B – alveoli, C – alveoli, D – mammary, E – mammary, F – lactiferous.
A- mammals, B – alveoli, C – alveoli, D – mammary, E – lactiferous, F – mammary

Question 12 of 50

12. Question

1 point(s)

The following diagram refers to female reproductive system of human. Identify A to E –

A- Urethra, B – Urinary bladder, C – Uterus, D – Cervix, E -Vagina
A – Uterus, B – Urinary bladder, C – Urethra, D – Vagina, E – Cervix
A- Urethra, B – Urinary bladder, C – Uterus, D – Cervix, E -Vagina
A – Uterus, B – Urinary bladder, C – Urethra, D – Cervix, E – Vagina

Question 13 of 50

13. Question

1 point(s)

Given below is a statement with some blanks. Fill up the blanks correctly –
The male reproductive system consists of two testes. Each testis contains thin folded tubes called the A in which meiosis takes place to produce the male gametes, the sperms. These sperms move to the B (a highly coiled tube formed from the merging of the seminiferous tubules), and then to the C or sperm duct. The two vasa deferentia merge to form the urethra, which travels to the outside of the body through the penis.The cells located between the seminiferous tubules are called D cells and they are responsible for the formation of the male hormone, E

A – Seminiferous tubules; B – epididymis; C – vas deferens; D – interstitial cells; E – testosterone
A – Seminiferous tubules; B – epididymis; C – ejaculatory duct; D – interstitial cells; E – testosterone
A- Seminiferous tubules; B – epididymis; C – vas deferens; D – interstitial cells; E – progesterone
A – Uriniferous tubules; B – epididymis; C – vas deferens; D – interstitial cells; E – testosterone

Question 14 of 50

14. Question

1 point(s)

Ovaries are the primary sex organs in human females because they:
I: Produce the female gamete.
II: Produce the hormone that regulates the development of secondary sexual characters.

Both I and II
Only I
Only II
None

Question 15 of 50

15. Question

1 point(s)

Consider the following two statements:
I: The hymen is often torn during the first coitus.
II: The presence or absence of hymen is a reliable indicator of virginity.

Of the two Statements:-

Both I and II are correct and II explains I.
Both I and II are correct but II does not explain I
I is correct but II is incorrect
Both I and II are incorrect.

Question 16 of 50

16. Question

1 point(s)

What causes the onset of puberty in males ?

Increase in secretion of testosterone by the testis
Decrease in the secretion of testosterone by the testis
Increase in secretion of GnRH by the hypothalamus
Decrease in the secretion of GnRH by the hypothalamus

Question 17 of 50

17. Question

1 point(s)

Leydig cells synthesize androgens under the direct influence of :

FSH
LH
FSH and LH
GnRH

Question 18 of 50

18. Question

1 point(s)

FSH :-

Acts on Sertoli cells and stimulates secretion of some factors that help in spermiogenesis
Acts on Sertoli cells and inhibits secretion of some factors that help in spermiogenesis
Acts on Leydig cells and stimulates secretion of some factors that help in spermiogenesis
Acts on Leydig cells and inhibits secretion of some factors that help in spermiogenesis

Question 19 of 50

19. Question

1 point(s)

At the birth of the female child, the follicles in her ovaries contain:

Primary oocytes that have been arrested at the S phase of the cell cycle
Primary oocytes that have been arrested at the Prophase I of Meiosis I
Secondary oocytes that have been arrested at the Prophase I of Meiosis I
Secondary oocytes that have been arrested at the Metaphase II of Meiosis II

Question 20 of 50

20. Question

1 point(s)

What happens to the majority of the follicles during the phase from birth to puberty ?

They get invested by multiple layers of granulosa
They enlarge in size and then get dormant
They undergo atresia or degeneration
They cluster together at one end of the ovary

Question 21 of 50

21. Question

1 point(s)

The division of primary oocyte results in:

unequal cells – a smaller haploid secondary oocyte and a larger diploid polar body
unequal cells – a larger haploid secondary oocyte and a smaller haploid polar body
unequal cells – a smaller diploid secondary oocyte and a larger haploid polar body
equal cells – a haploid secondary oocyte and a haploid polar body

Question 22 of 50

22. Question

1 point(s)

The correct sequence of the various phases of a typical menstrual cycle is :

\(
\begin{array}{|r|l|}
\hline \text { 1. } & \text { Menstrual } \rightarrow \text { Follicular } \rightarrow \text { Secretory } \rightarrow \text { Ovulatory } \\
\hline \text { 2. } & \text { Menstrual } \rightarrow \text { Follicular } \rightarrow \text { Ovulatory } \rightarrow \text { Secretory } \\
\hline \text { 3. } & \text { Ovulatory } \rightarrow \text { Follicular } \rightarrow \text { Secretory } \rightarrow \text { Menstrual } \\
\hline \text { 4. } & \text { Menstrual } \rightarrow \text { Secretory } \rightarrow \text { Follicular } \rightarrow \text { Ovulatory } \\
\hline
\end{array}
\)

1
2
3
4

Question 23 of 50

23. Question

1 point(s)

Consider the following statements:
\(
\begin{array}{|l|l|}
\hline \text { I: } & \begin{array}{l}
\text { Menstruation only occurs if the released ovum is not } \\
\text { fertilized. }
\end{array} \\
\hline \text { II: } & \text { Lack of menstruation always indicates pregnancy. } \\
\hline
\end{array}
\)
Of the given statements, the correct statements is/are :

I only
II only
I and II
None

Question 24 of 50

24. Question

1 point(s)

During the follicular phase of the menstrual cycle which of the following occur ?
\(
\begin{array}{|l|l|}
\hline \text { I: } & \begin{array}{l}
\text { The primary follicle grows and becomes a fully } \\
\text { mature Graafian follicle. }
\end{array} \\
\hline \text { II: } & \begin{array}{l}
\text { The endometrium of the uterus regenerates through } \\
\text { proliferation. }
\end{array} \\
\hline
\end{array}
\)

Only I
Only II
I and II
None

Question 25 of 50

25. Question

1 point(s)

Changes in the ovary and the uterus, during the menstrual cycle, are induced by the changes in the levels of secretion of:

Ovarian hormones
Pituitary hormones
Both
None

Question 26 of 50

26. Question

1 point(s)

Given below are two statements : one is labelled as Assertion (A) and the other is labelled as Reason (R).
\(
\begin{array}{|l|l|}
\hline \text { Assertion (A): } & \begin{array}{l}
\text { LH is necessary to maintain luteal } \\
\text { function for the second two weeks of the } \\
\text { menstrual cycle. }
\end{array} \\
\hline \text { Reason (R): } & \begin{array}{l}
\text { If fertilization does not occur, LH is } \\
\text { continued to be secreted in low } \\
\text { concentration in the luteal phase. }
\end{array} \\
\hline
\end{array}
\)
In the light of the above statements, choose the most appropriate answer from the options given below :

Both (A) and (R) are true and (R) is the correct
Both (A) and (R)are true but (R) is not the correct explanation of (A)
(A) is true but (R) is false.
Both (A) and (R) are false.

Question 27 of 50

27. Question

1 point(s)

During pregnancy:

All events of menstrual cycle stop and there is no menstruation
Events of menstrual cycle continue but there is no menstruation
Events of menstrual cycle continue but there is menstruation only in the first trimester
All events of menstrual cycle stop and there is menstruation only in the first trimester

Question 28 of 50

28. Question

1 point(s)

In the absence of fertilization, Corpus Luteum :

Stops secreting progesterone but increases the secretion of estrogen
Stops secreting estrogen but increases the secretion of progesterone
Increases the secretion of both progesterone and estrogen
Degenerates

Question 29 of 50

29. Question

1 point(s)

Consider the following two statements :
\(
\begin{array}{|l|l|}
\hline \text { I: } & \text { Not all copulations lead to fertilization and pregnancy } \\
\hline \text { II: } & \begin{array}{l}
\text { Fertilization can occur if the ovum and the sperms are } \\
\text { simultaneously transported to the fallopian tubes. }
\end{array} \\
\hline
\end{array}
\)

Both I and II are correct and II correctly explains I
Both I and II are correct but II does not explain I.
I is correct but II is incorrect.
I is incorrect but II is correct

Question 30 of 50

30. Question

1 point(s)

Cleavage is :

Dissolution of the zona pellucida
A specialized mitotic division in the late fetus
A specialized meiotic division in the late fetus
A specialized mitotic division in the zygote and early embryo

Question 31 of 50

31. Question

1 point(s)

During embryonic development :
\(
\begin{array}{|l|l|}
\hline \text { 1. } & \begin{array}{l}
\text { the trophoblast cells help in the formation of the } \\
\text { placenta and inner cell mass differentiates into the } \\
\text { embryo }
\end{array} \\
\hline \text { 2. } & \begin{array}{l}
\text { the trophoblast cells differentiate into the embryo and } \\
\text { inner cell mass helps in the formation of the placenta }
\end{array} \\
\hline \text { 3. } & \begin{array}{l}
\text { the trophoblast cells help in the formation of the } \\
\text { placenta and both trophoblast cells and inner cell mass } \\
\text { differentiate into the embryo }
\end{array} \\
\hline \text { 4. } & \begin{array}{l}
\text { the trophoblast cells help in the formation of the } \\
\text { placenta and differentiate into the embryo as well }
\end{array} \\
\hline
\end{array}
\)

1
2
3
4

Question 32 of 50

32. Question

1 point(s)

Identify the correct statement:
\(
\begin{array}{|l|l|}
\hline \text { 1. } & \text { Sertoli cells help in spermiation } \\
\hline \text { 2. } & \text { The sperms are stored in seminal vesicles in humans } \\
\hline \text { 3. } & \begin{array}{l}
\text { Corpus Albicans secretes large amounts of } \\
\text { progesterone }
\end{array} \\
\hline \text { 4. } & \begin{array}{l}
\text { For normal fertility at least } 40 \% \text { sperms must show } \\
\text { vigorous motility }
\end{array} \\
\hline
\end{array}
\)

1
2
3
4

Question 33 of 50

33. Question

1 point(s)

Chose the correct chronological order in which the following cells are produced :
\(
\begin{array}{|l|l|}
\hline \text { a. } & \text { primary spermatocytes } \\
\hline \text { b. } & \text { secondary spermatocytes } \\
\hline \text { c. } & \text { spermatids } \\
\hline \text { d. } & \text { spermatogonia } \\
\hline \text { e. } & \text { sperm cells } \\
\hline
\end{array}
\)

a,b,c,d,e
b,a,c,e,d
c,a,b,d,e
d,a,b,c,e

Question 34 of 50

34. Question

1 point(s)

LH surge:-

is a sudden dramatic increase in the levels of LH during the early part of the menstrual cycle and is responsible for ovulation
is a sudden dramatic decrease in the levels of LH during the early part of the menstrual cycle and is responsible for ovulation
is a sudden dramatic decrease in the levels of LH during the mid-menstrual cycle and is responsible for ovulation
is a sudden dramatic increase in the levels of LH during the mid-menstrual cycle and is responsible for ovulation

Question 35 of 50

35. Question

1 point(s)

The ducts of the seminal vesicles in humans :

join the vas deferens to form the ejaculatory duct
open into the ejaculatory ducts which continue into the urethra
join each other and the common duct opens into the prostatic duct
transport the stored sperms to the outside through the urethra

Question 36 of 50

36. Question

1 point(s)

An oocyte is released from the ovary under the influence of LH :

after completing meiosis and before the polar bodies are released
after completing meiosis I and before the release of the polar body
after completing meiosis
after completing meiosis I and after the release of the polar body

Question 37 of 50

37. Question

1 point(s)

Read the given statements carefully
(a) Secondary oocyte is diploid.
(b) Human male ejaculates about 200 to 300 million sperms during a coitus.
(c) FSH acts on the Sertoli cells and stimulates secretion of some factors which help in the process of spermiogenesis.
(d) For normal fertility at least \( 60 \% \) sperms must have normal shape and size and \( 40 \% \) of them must show vigorous motility.

How many of above statement/s is/are correct ?

One
Three
Two
Four

Question 38 of 50

38. Question

1 point(s)

The following belongs to human sperm. Identify A, B and C.

A – Acrosome, B – 46, C – Mitochondria
A – Acrosome, B – 23, C – Mitochondria
A-Lysosome, B – 23, C – Mitochondria
A – Acrosome, B – 23, C – Spirilum

Question 39 of 50

39. Question

1 point(s)

Identify the correct statements :

\(
\begin{array}{|l|l|}
\hline \begin{array}{l}
\text { Statement } \\
\text { I: }
\end{array} & \begin{array}{l}
\text { A is also called as secretory phase and is the } \\
\text { phase of the menstrual cycle where the follicl } \\
\text { matures into a Graafian follicle. }
\end{array} \\
\hline \begin{array}{l}
\text { Statement } \\
\text { II: }
\end{array} & \begin{array}{l}
\text { B is the luteal phase and is the phase when } \\
\text { the uterine endometrium regenerates through }
\end{array} \\
\hline
\end{array}
\)

Only Statement I
Only Statement II
Both Statement I and Statement II
Neither Statement I nor Statement II

Question 40 of 50

40. Question

1 point(s)

Read the following statements
A. FSH inhibits spermatogenesis
B. Vasectomy (i.e. removal of vas deferens) prevents sperm transport
C. Blocking of vasa efferentia prevents sperm transport to epididymis
D. Ejaculatory duct is a part of intra-testicular ductal system

How many of above statements are true ?

1
2
3
None

Question 41 of 50

41. Question

1 point(s)

What would be true for the figure given below ?

\(
\begin{array}{|l|l|}
\hline \text { I. } & \text { A prevents polyspermy. } \\
\hline \text { II. } & \text { B is the space where the polar body is released. } \\
\hline \text { III. } & \text { Cells in this region secrete progesterone. } \\
\hline
\end{array}
\)

Only I
Only I and II
Only II and III
I, II, and III

Question 42 of 50

42. Question

1 point(s)

Given below is the diagram of a male reproductive system. In which one of the options all the five parts A, B, C, D and E are correct ?

A- Rectum, B – Seminal Vesicle, C – Prostate, D – Urethra, E – Epididymis
A- Urinary bladder, B – Seminal Vesicle, C – Prostate, D – Urethra, E – Epididymis
A – Urinary bladder, B – Prostate, C – Seminal Vesicle, D – Urethra, E – Epididymis
A- Urinary bladder, B – Seminal Vesicle, C – Prostate, D – Epididymis, E – Urethra

Question 43 of 50

43. Question

1 point(s)

In the diagrammatic sectional view of the seminiferous tubule, which structures shown in the diagram are correctly matched to the description given ?

\(
\begin{array}{|c|l|}
\hline \text { A. } & \begin{array}{l}
\text { the primary source of testosterone or androgens in } \\
\text { males }
\end{array} \\
\hline \text { B. } & \begin{array}{l}
\text { male germ cells in the inside lining of seminiferous } \\
\text { tubules }
\end{array} \\
\hline \text { C. } & \text { spermatids released from seminiferous tubules } \\
\hline \text { D. } & \begin{array}{l}
\text { Present in the inside lining of seminiferous tubules, } \\
\text { they nourish developing sperm cells }
\end{array} \\
\hline
\end{array}
\)

Only A, B, and C
Only A, B, and D
Only B, C, and D
A, B, C, and D

Question 44 of 50

44. Question

1 point(s)

In the given diagrammatic sectional view of a seminiferous tubule, cells that nourish developing sperms and the cells that undergo reduction division are respectively represented by the letters :

B and C
B and D
A and E
C and E

Question 45 of 50

45. Question

1 point(s)

Identify the parts labelled (A to G) in the diagram of male reproductive system from the list I to X given along with..

I. Fundus
II. Uriniferous tubules
III. Seminiferous tubules
IV. Seminal vesicle
V. Prostate
VI. Ejaculatory duct
VII. Rectum
VIII.Anus
IX Bulbourethral gland
X Scrotum

A- IV, B – V, C -I , D – III, E – IX, F – X, G – II.
A – V, B – III, C -I , D – II, E – IV, F – VI, G – VIII.
A-IV, B-.V, C-X, D-IX, E-VIII, F-VII, G-VI.
A-X, B-IX.C-VIII, D – IV, E-III.F-II, G-VI

Question 46 of 50

46. Question

1 point(s)

Identify the correct statements:

\(
\begin{array}{|l|l|}
\hline \begin{array}{l}
\text { Statement } \\
\text { I: }
\end{array} & \begin{array}{l}
\text { C is secreted in large amounts by the corpus } \\
\text { luteum and is called the pregnancy hormone. }
\end{array} \\
\hline \text { Statement } & \text { D is responsible for the development of } \\
\text { II: } & \text { secondary sexual characters in females. } \\
\hline
\end{array}
\)

Only Statement I
Only Statement II
Both Statement I and Statement II
Neither Statement I nor Statement II

Question 47 of 50

47. Question

1 point(s)

In the schematic representation of gametogenesis in humans, what will be the correct description for A–E ?

\(
\begin{array}{|c|c|c|c|c|c|}
\hline
& \textbf{A} & \textbf{B} & \textbf{C} & \textbf{D} & \textbf{E} \\
\hline
1. & \begin{array}{c}
\text{First} \\
\text{meiotic} \\
\text{division}
\end{array}
& \begin{array}{c}
\text{Second} \\
\text{meiotic} \\
\text{division}
\end{array}
& 23
& \begin{array}{c}
\text{First} \\
\text{polar} \\
\text{body}
\end{array}
& \begin{array}{c}
\text{Second} \\
\text{polar} \\
\text{body}
\end{array} \\
\hline
2. & \begin{array}{c}
\text{Mitosis and} \\
\text{differentiation}
\end{array}
& \begin{array}{c}
\text{First} \\
\text{meiotic} \\
\text{division}
\end{array}
& 23
& \begin{array}{c}
\text{First} \\
\text{polar} \\
\text{body}
\end{array}
& \begin{array}{c}
\text{Secondary} \\
\text{polar} \\
\text{body}
\end{array} \\
\hline
3. & \begin{array}{c}
\text{First} \\
\text{meiotic} \\
\text{division}
\end{array}
& \begin{array}{c}
\text{Second} \\
\text{meiotic} \\
\text{division}
\end{array}
& 46
& \begin{array}{c}
\text{First} \\
\text{polar} \\
\text{body}
\end{array}
& \begin{array}{c}
\text{Second} \\
\text{polar} \\
\text{body}
\end{array} \\
\hline
4. & \begin{array}{c}
\text{Mitosis and} \\
\text{differentiation}
\end{array}
& \begin{array}{c}
\text{First} \\
\text{meiotic} \\
\text{division}
\end{array}
& 46
& \begin{array}{c}
\text{First} \\
\text{polar} \\
\text{body}
\end{array}
& \begin{array}{c}
\text{Secondary} \\
\text{polar} \\
\text{body}
\end{array} \\
\hline
\end{array}
\)

1
2
3
4

Question 48 of 50

48. Question

1 point(s)

Identify the correct statements :

\(
\begin{array}{|l|l|}
\hline \begin{array}{l}
\text { Statement } \\
\text { I: }
\end{array} & \begin{array}{l}
\text { The dramatic increase in } \mathrm{E} \text { is responsible for } \\
\text { ovulation. }
\end{array} \\
\hline \begin{array}{l}
\text { Statement } \\
\text { II: }
\end{array} & \begin{array}{l}
\text { F makes the uterine endometrium highly } \\
\text { nutritive and ready for the implantation of the } \\
\text { blastocyst. }
\end{array} \\
\hline
\end{array}
\)

Only Statement I
Only Statement II
Both Statement I and Statement II
Neither Statement I nor Statement II

Question 49 of 50

49. Question

1 point(s)

Identify the statements as true or false
I. Menstruation is due to decline in progesterone level
II. Prostate is unpaired gland.
III. Bulbo-urethral gland is an unpaired gland
IV. Acrosome contains enzymes that help in fertilization of ovum.
\(
\begin{array}{|c|c|c|c|c|}
\hline & \mathrm{I} & \mathrm{II} & \mathrm{III} & \mathrm{IV} \\
\hline(1) & \mathrm{T} & \mathrm{~T} & \mathrm{~T} & \mathrm{~F} \\
\hline(2) & \mathrm{T} & \mathrm{~F} & \mathrm{~T} & \mathrm{~T} \\
\hline(3) & \mathrm{T} & \mathrm{~T} & \mathrm{~F} & \mathrm{~T} \\
\hline(4) & \mathrm{T} & \mathrm{~T} & \mathrm{~T} & \mathrm{~T} \\
\hline
\end{array}
\)

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Question 50 of 50

50. Question

1 point(s)

Find out the incorrect match with respect to structure and the hormone produced from it

Corpus luteum – Progesterone
Graafian follicle – Estrogen
Placenta – hCG
Leydig cells – ICSH

NEET BIOLOGY TEST SERIES

Quiz Summary

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1. Question

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Statement 1: “I contributes acidic fluid to the seminal plasma.”

Statement 3: “III stores sperms.”

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Why the others are incorrect:

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❌ Reason (R): False

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