Gametogenesis is important point in the Reproduction of Lower and Higher Animals.For Gaining more marks in the examination of 12th and NEET as well as MHTCET You must study these MCQs.
We are taking MCQs for Gametogenesis Reproduction in Lower and Higher Animals MHTCET from Ebalbharti PDF book so if you want to learn online you can refer those books.
1.______ is the process of formation of gametes in sexually reproducing animals.
A) Reproduction
B) gametogenesis
C) Growth phase
D) Spermatogenesis
Answer:- B) gametogenesis
2. The process of formation of the male gamete (sperm) or spermatozoa from the germinal epithelium of testis is called _________
A) Reproduction
B) gametogenesis
C) Growth phase
D) Spermatogenesis
Answer:- D) Spermatogenesis
Explanation :-
The process of formation of the male
gamete (sperm) or spermatozoa from the
germinal epithelium of testis is called Spermatogenesis.
3.Each seminiferous tubules is lined by a single layer of cuboidal epithelial cells called_______.
A) germinal epithelium
B) Reproduction
C) Spermatogenesis
D) gametogenesis
Answer:- A) germinal epithelium
Explanation :-
Each seminiferous tubules
is lined by a single layer of cuboidal epithelial cells called germinal epithelium.
4.Process of spermatogenesis involves how many phases?
A) 2
B) 3
C) 1
D) 4
Answer:- B) 3
Explanation :-
Multiplication phase,Growth phase,Maturation phase these phases involved in spermatogenesis.
5.In Multiplication phase Each spermatogonium is diploid and with how many chromsomes.
A) 61
B) 37
C) 46
D) 50
Answer:- C) 46
Explanation :-
Each spermatogonium is diploid and with 46 chromsomes.
6.Which phase involves meiotic or reduction division.
A) Multiplication
B) Growth
C) Maturation
D) none of these
Answer:- C) Maturation
Explanation :-
Maturation phase involves meiotic or reduction division.
7.The _____ is non-motile and non-functional.
A) spermiogenesis
B) Centrioles
C) spermatids
D) Mitochondria
Answer:- C) spermatids
Explanation:-
The spermatid is non-motile and non-functional.
8.______ is the male gamete.
A) ovary
B) Oogenesis
C) Sperm
D) Penis
Answer:- C) Sperm
Explanation:-
Sperm is the male gamete.
9.Which is not part of Sperm?
A) head
B) middle piece
C) tail
D) Cortex
Answer:- D) Cortex
Explanation:-
Cortex is part of Ovary.
10.In _____ Sperm very short region having two centrioles.
A) Tail
B) Middle piece
C) Neck
D) Head
Answer:- C) Neck
11._________produces energy necessary for the movement of sperm.
A) Tail
B) Middle piece
C) Neck
D) Head
Answer:- B) Middle piece
12._______process of formation of the haploid female gamete.
A) spermatogenesis
B) Oogenesis
C) oogonial cells
D) germinal vesicle
Answer:- B) Oogenesis
13.Oogenesis takes place in the ______.
A) oogonial cells
B) Overy
C) germinal vesicle
D) oocytes
Answer:- B) Overy
14.secondary oocyte has size approximately______
A) 200 microns
B) 100 microns
C) 10 microns
D) 0.1 microns
Answer:- B) 100 microns
15.cytoplasm of egg is also called_____.
A) endometrial
B) spermiogenesis
C) ooplasm
D) germinal vesicle