MCQ
In the following diagram, what are A and its function?
Image
  • Sertoli cell; nutrition of mature sperms.
  • B
    Follicular cell; secretion of Thyroxin.
  • C
    Sertoli cell; secretion of Testosterone.
  • D
    Leydig's cell; secretion of Testosterone.

Answer

Correct option: A.
Sertoli cell; nutrition of mature sperms.
A

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free

Similar questions

Identify the CORRECT statement about d block elements.
Match the Column I (Restriction enzyme) with Column II (Recognition sequence) and select the correct option.
column I (Restriction Enzyme) column II (Recognition sequence)
i. Alu P. 5'---G- ↓-G-A-T-C-C---3' 3'---C-C-T-A-G- -G---5
ii. BamHI Q. 5'--- A-G- ↓ -C-T---3' 3' ---T-C- G-A--- 5'
iii. Eco RI R. 5'--G-T-C- ↓ -G-A-C--3' I 3'--C-A-G-t-C-T-G--5'
iv. HindII S. 5'---G- ↓ -A-A-T-T-C---3' 3'---C-T-T-A-A- -G---5'
When a large bubble rises from bottom of a water lake to its surface, then its radius doubles. If the atmospheric pressure is equal to the pressure of height H of a certain water column then the depth of lake will be ______.
A light string passing over a smooth light pulley connects two block of masses $m_1$ and $m_2$ (vertically). If the acceleration of the system is (3g/7), then the ratio of masses is ____________.
Angular momentum of the earth revolving around the sun is proportional to $r^n$ , where r is the distance between the earth and the sun. Value of n is ____________.
The figure shows a network of currents. The magnitude of currents is shown here. The current I will be ______ 
Image
Identify the cell organelle that is responsible for extracting energy from carbohydrates to form ATP.
The region XOY - plane which is represented by the inequalities -5 ≤ x ≤ 5, -5 ≤ y ≤ 5 is ______
Using Bohr's quantisation condition, what is the rotational energy in the second orbit for a diatomic molecule?
(I = moment of inertia of diatomic molecule and, h = Planck's constant)
A technique used to make numerous copies of a specific DNA segment quickly and accurately is called ______