What are the diploid cells in gametogenesis ? - Vidyadip

MCQ

What are the diploid cells in gametogenesis ?

A
Spermatogonia and spermatids
✓
Spermatogonia and primary spermatocytes
C
Spermatogonia and sperm
D
Primary spermatocytes and secondary spermatocytes

✓

Answer

Correct option: B.

Spermatogonia and primary spermatocytes

b

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

Explore more

NEET STD 11 Science question papers→Gujarat Board STD 11 Science question papers→Gujarat Board question paper generator→

Similar questions

Which of the following are under the control of thyroid hormone?
A. Maintenance of water and electrolyte balance
B. Regulation of basal metabolic rate
C. Regulation of blood calcium level
D. Development of immune system
E. Melatonin maintains sleep wake cycle.
Choose the correct answer from the options given below:

$AIDS$ spreads through

Muscle contains a red coloured oxygen containing pigment called

Given below are two statements
Statement I:
For plants the earliest systems of classification used only gross superficial morphological characters such as habit, colour, number and shape of leaves etc.
Statement II:
Natural classification systems were based on natural affinities among the organisms and consider, not only external features, but also internal features, like ultrastructure, anatomy, embryology and phytochemistry.
Choose the correct answer from the option given below:

Repolarisation of the ventricles is represented by

Which one of the following statements is incorrect about menstruation?

Choose the wrong statement:
A. Glucocorticoids produce anti-inflammatory reactions and suppress the immune response.
B. PTH also stimulates reabsorption of $Ca ^{2+}$ by the renal tubules and increases $Ca ^{2+}$ absorption from the digested food.
C. Vasopressin increases the loss of water through urine called antidiuretic hormone.
D. Pitocin is known as childbirth as well as milk ejection hormone.

All of this obeys Mendel's laws except

$A$ : en block inheritance of all genes located on the same chromosome may occur in some organisms.
$R$ : Dihybrid test cross will have only two phenotypes

An individual sarcomere of myofibril consists of