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
How many seminiferous tubules will be there per testicular lobule?
1. | 1 to 3 | 2. | 500 |
3. | 1000 | 4. | At maximum, 4 |
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
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 |
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. |
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 |
Male reproductive system of humans has not
1. | A testis only | 2. | Accessory Ducts |
3. | Glands | 4. | External Genitalia |
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. |
Leydig cells are present in
1. | Seminiferous tubules |
2. | Outside seminiferous tubules |
3. | Scrotal wall |
4. | With male germ cells |