Q. No.Which of the following is not correct with respect to Human reproduction?
(1) There is remarkable similarity between the reproductive events of males and females
(2) Continuation of sperm formation in old man
(3) No ovum production in females after 50 years
(4) More than one option are not correct.
(1) There is remarkable similarity between the reproductive events of males and females
(2) Continuation of sperm formation in old man
(3) No ovum production in females after 50 years
(4) More than one option are not correct.
Male reproductive system of humans has not
(1) A testis only
(2) Accessory Ducts
(3) Glands
(4) External Genitalia
Testes of humans are located in
(1) Inside abdominal cavity
(2) Within a tunnel like structure
(3) Within Scrotum
(4) More than one option is correct
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
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
How many seminiferous tubules will be there per testicular lobule?
(1) 1 to 3
(2) 500
(3) 1000
(4) At maximum, 4
Leydig cells are present in
(1) Seminiferous tubules
(2) Outside seminiferous tubules
(3) Scrotal wall
(4) With male germ cells
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.
The male sex accessory ducts do not include-
(1) Rete testis
(2) Vasa efferentia
(3) Epididymis
(4) Ureter
Which of the following cell will undergo meiosis?
1. Sertoli cells
2. Spermatogonia
3. Leydig cell
4. Immunologically competent cells
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