Arrange in a  proper sequence the pathway of sperms from testis to outside in human male reproductive system.
A. Vas deferens  B. Rete testis 
C. Seminiferous tubules D. Vasa efferentia 
E. Urethra F. Epididymis
Choose the correct answer from the options given below:
1. \(\mathrm{F} \rightarrow \mathrm{A} \rightarrow \mathrm{B} \rightarrow \mathrm{D} \rightarrow \mathrm{E} \rightarrow \mathrm{C}\)
2. \(\mathrm{C} \rightarrow \mathrm{A} \rightarrow \mathrm{B} \rightarrow \mathrm{D} \rightarrow \mathrm{F} \rightarrow \mathrm{E}\)
3. \(\mathrm{B} \rightarrow \mathrm{A} \rightarrow \mathrm{D} \rightarrow \mathrm{C} \rightarrow \mathrm{F} \rightarrow \mathrm{E}\)
4. \(\mathrm{C} \rightarrow \mathrm{B} \rightarrow \mathrm{D} \rightarrow \mathrm{F} \rightarrow \mathrm{A} \rightarrow \mathrm{E}\)
Subtopic:  Male Reproductive System |
 83%
Level 1: 80%+
NEET - 2024
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The shared terminal duct of the reproductive and urinary system in the human male is:

1. Urethra 2. Ureter
3. Vas deferens 4. Vasa efferentia
Subtopic:  Male Reproductive System |
 83%
Level 1: 80%+
AIPMT - 2014
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Match List-I with List-II relating to human female external genitalia:
List-I
(Structures)
List-II
(Features)
A. Mons pubis I. A fleshy fold of tissue surrounding the vaginal opening
B. Clitoris II. Fatty cushion of cells covered by skin and hair
C. Hymen III. Tiny finger-like structure above labia minora
D. Labia majora IV. A thin membrane-like structure covering vaginal opening
Choose the correct answer from the options given below:
1. A-II, B-III, C-IV, D-I 2. A-IV, B-III, C-II, D-I
3. A-I, B-IV, C-III, D-II 4. A-II, B-III, C-I, D-IV
Subtopic:  Female External Genitalia |
 85%
Level 1: 80%+
NEET - 2024
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Arrange the components of the mammary gland. (from proximal to distal)
(a) Mammary duct
(b) Lactiferous duct
(c) Alveoli
(d) Mammary ampulla
(e) Mammary tubules
Choose the most appropriate answer from the options given below :
1. (c) → (a) → (d) → (e) → (b)
2. (b) → (c) → (e) → (d) → (a)
3. (c) → (e) → (a) → (d) → (b)
4. (e) → (c) → (d) → (b) → (a)
Subtopic:  Mammary Gland & Lactation |
 72%
Level 2: 60%+
NEET - 2022
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In human females, meiosis-II is not completed until?

1. Puberty 2. Fertilization
3. Uterine implantation 4. Birth
Subtopic:  Fertilization |
 85%
Level 1: 80%+
NEET - 2015
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Identify the correct option (A), (B), (C), (D) with respect to spermatogenesis. 

1. ICSH, Interstitial cells, Leydig cells, spermiogenesis. 
2. FSH, Sertoli cells, Leydig cells, spermatogenesis. 
3. ICSH, Leydig cells, Sertoli cells, spermatogenesis. 
4. FSH, Leydig cells, Sertoli cells, spermiogenesis 
Subtopic:  Seminiferous Tubules & Spermatogenesis |
 79%
Level 2: 60%+
NEET - 2024
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Arrange the sequence of different hormones for their role during gametogenesis:
A. Gonadotropin LH stimulates synthesis and secretion of Androgen
B. Gonadotropin releasing hormone from hypothalamus
C. Androgen stimulates spermatogenesis
D. Gonadotropin FSH helps in the process of spermiogenesis
E. Gonadotropins from anterior pituitary gland
Choose the correct answer from the options given below:
1. (E), (A), (D), (B), (C) 2. (C), (A), (D), (E), (B)
3. (B), (E), (A), (C), (D) 4. (D), (B), (A), (C), (E)
Subtopic:  Seminiferous Tubules & Spermatogenesis | Spermiogenesis/Sperm Structure/Hormonal Regulation |
 81%
Level 1: 80%+
NEET - 2023
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How many secondary spermatocytes are required to form 400 million spermatozoa?
1. 50 million 2. 100 million
3. 200 million 4. 400 million
Subtopic:  Seminiferous Tubules & Spermatogenesis |
 64%
Level 2: 60%+
NEET - 2022
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How many Y-chromosomes are present in the 2nd polar body in human beings? 
1. 01 
2. 00 
3. 23
4. 02

Subtopic:  oogenesis |
 70%
Level 2: 60%+
NEET - 2022
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Which of the following statements are true for spermatogenesis but do not hold true for Oogenesis?
(a) It results in the formation of haploid gametes.
(b) Differentiation of gamete occurs after the completion of meiosis.
(c) Meiosis occurs continuously in a mitotically dividing stem cell population. 
(d) It is controlled by the Luteinising hormone (LH) and Follicle Stimulating Hormone (FSH) secreted by the anterior pituitary.
(e) It is initiated at puberty.
Choose the most appropriate answer from the option given below:
1. (b), (c), and (e) only 2. (c) and (e) only
3. (b) and (c) only 4. (b), (d) and (e) only
Subtopic:  Seminiferous Tubules & Spermatogenesis | oogenesis |
Level 3: 35%-60%
NEET - 2022
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