CSS :: Cell Division

@ : Home > Zoology > Cell Division

31.

Which of these organelles are not shared by the daughter cells:

A.	Golgicomplex	B.	Mitochondria
C.	Endoplasmic reticula	D.	Lysosomes

32.

Which of these divisions in necessary for the growth in the animals:

A.	Amitosis	B.	Meiosis
C.	Both (a) & (b)	D.	None of these

33.

Replacement and repair of body is done through which of these cell divisions:

A.	Mitosis	B.	Amitosis
C.	Meiosis	D.	None of these

34.

Which of these divisions helps in asexual reproduction of bacteria:

A.	Amitosis	B.	Mitosis
C.	Meiosis	D.	All of these

35.

Which of these divisions help sex cells to increase in their number:

A.	Mitosis	B.	Meiosis
C.	Both (a) & (b)	D.	None of these

36.

Mitosis is a regular feature of cells but a sudden as well rapid mitosis leads to formation of:

A.	New organs	B.	Cancer
C.	New Tissues	D.	None of these

37.

Meiosis is the only division in which:

A.	Nucleus divides by fission	B.	Chromosomal number remains unchanged
C.	Chromosomal number is reduced to half	D.	Chromosomes undergo longitudinal splitting

38.

Structure present in chromosomes is:

A.	Nucleolus	B.	Centromere
C.	Centrosome	D.	None of these

39.

Mitotic cell division occurs in:

A.	Germ cells	B.	Somatic cells
C.	Roots only	D.	Shoots only

40.

Which of these can best explain the significance of meiosis:

A.	It is essential for sexual reproduction	B.	It suppresses mutations
C.	It alternates with mitosis from generations to generations	D.	It ensures transmission of same genetic material from generations to generations