MCQ
Sertoli's cells are found
- ABetween the seminiferous tubules
- BIn the germinal epithelium of ovary
- CIn the upper part of the fallopian tube
- ✓In the germinal epithelium of the seminiferous tubules
✓
Answer
Correct option: D.
In the germinal epithelium of the seminiferous tubules
d
Sertoli's cells or nurse cells are found in the germinal epithelium of the seminiferous tubles, which nourish the developing sperms.
Sertoli's cells or nurse cells are found in the germinal epithelium of the seminiferous tubles, which nourish the developing sperms.
Need a full question paper?
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.
Explore more
Similar questions
One of the genes present exclusively on the $X$-chromosome in humans is concerned with
→Which of the following statements are incorrect for bacterial pneumonia ?
(i) Bacteria like Streptococcus pneumoniae and Haemophilus influenzae are responsible for the disease in humans.
(ii) Pathogen infects the alveoli of the lungs.
(iii) As a result of the infection, the alveoli get filled with fluid leading to severe problems in respiration.
(iv) The symptoms include fever, chill, cough and headache.
(v) Intestinal perforation and death may occur in severe cases.
(vi) A healthy person acquires the infection by inhaling the droplets/aerosols released by an infected person.
(vii) A person can also acquire the infection by sharing glasses and utensils with an infected person.
(i) Bacteria like Streptococcus pneumoniae and Haemophilus influenzae are responsible for the disease in humans.
(ii) Pathogen infects the alveoli of the lungs.
(iii) As a result of the infection, the alveoli get filled with fluid leading to severe problems in respiration.
(iv) The symptoms include fever, chill, cough and headache.
(v) Intestinal perforation and death may occur in severe cases.
(vi) A healthy person acquires the infection by inhaling the droplets/aerosols released by an infected person.
(vii) A person can also acquire the infection by sharing glasses and utensils with an infected person.
The ciliated columnar epithelial cells in humans are known to occur in
Match List - I with List - II :
Choose the correct answer from the option given below
| List I | List-II |
| (a) Puccinia | (i) Parasitic fungus on mustard |
| (b) Neurospora | (ii) Dead substrates |
| (c) Saprophytes | (iii) Wheat rust |
| (d) Albugo | (iv) Biochemical and Genetic Work |
Which ion binds with troponin during muscle contraction?
Column $-I$ contains organisms and column $-II$ contains their excretory structures. Choose the correct match form the options given below
→| Column $- I$ (Organism) |
Column $-II$ (Excretory |
||
| $A$ | Cockroach | $I$ | Nephridia |
| $B$ | Cat fish | $II$ | Malpighian tubules |
| $C$ | Earthworm | $III$ | Kidneys |
| $D$ | Balanoglossus | $IV$ | Flame cells |
| $E$ | Flatworm | $V$ | Proboscis gland |
Placenta acts like a
Which is not an example of tissue
Which one of the following hormones though synthesised elsewhere is stored and released by the master gland ?
Putting adrenaline on the heart will cause the heart beat to