Suppose the internal temperature of body is 36.5 degree celsius now what will be the temperature required for human spermatogenesis?
1. 34.2 degree Celsius
2. 33 degree Celsius
3. 38 degree Celsius
4. 38.2 degree Cell

Subtopic:  Male Reproductive System |
 85%
From NCERT
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What is not correct with respect to testis in adults?

(1) Spherical in shape

(2) 4-5 cm in length and width of 2-3 cm

(3) Covered by a dense covering

(4) Made up of 250 testicular compartments

Subtopic:  Male Reproductive System |
 77%
From NCERT
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How many seminiferous tubules will be there per testicular lobule?

(1) 1 to 3

(2) 500

(3) 1000

(4) At maximum, 4

Subtopic:  Basic Anatomy of Testis |
 85%
From NCERT
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Leydig cells are present in

(1) Seminiferous tubules

(2) Outside seminiferous tubules

(3) Scrotal wall

(4) With male germ cells

Subtopic:  Basic Anatomy of Testis |
 73%
From NCERT
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Which of the following is wrong?

(1) Spermatogonia and leydig cells are present in seminiferous tubules

(2) Small blood vessels are present along with Leydig cells

(3) Leydig cells secrete Androgens

(4) Sertoli cell provide nutrition to the germ cell.

Subtopic:  Seminiferous Tubules & Spermatogenesis |
 80%
From NCERT
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The male sex accessory ducts do not include-

(1) Rete testis

(2) Vasa efferentia

(3) Epididymis

(4) Ureter

Subtopic:  Male Reproductive Duct System |
 94%
From NCERT
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Which of the following cell will undergo meiosis?

1. Sertoli cells

2. Spermatogonia

3. Leydig cell

4. Immunologically competent cells

Subtopic:  Seminiferous Tubules & Spermatogenesis | Spermiogenesis/Sperm Structure/Hormonal Regulation |
 89%
From NCERT
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The seminiferous tubules of the testis open into Vasa efferentia through …….

(1) Rete Testis

(2) Vas Deferens

(3) Epididymis

(4) Urethera

Subtopic:  Male Reproductive Duct System |
 88%
From NCERT
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Which of the following structures loop over urinary bladder?

(1) Epididymis

(2) Vas Deferens

(3) Ejaculatory Duct

(4) Urethra

Subtopic:  Male Reproductive Duct System |
 75%
From NCERT
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Which of the following ascends to abdomen?

(1) Epididymis

(2) Vas Deferens

(3) Vasa efferentia

(4) Ejaculatory Duct

Subtopic:  Male Reproductive Duct System |
 75%
From NCERT
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