The replication of chromosomes occurs in:
A.Anaphase
B.Telophase
C.Prophase
D.Interphase
Category: Cell Division Mcqs
Anaphase occurs in:
A.Amitosis
B.Mitosis
C.Meiosis
D.Both mitosis and meiosis
In a cell, the cell division occurs when:
A.It is haploid
B.It is diploid
C.It has attained optimum growth
D.It is disintigrating
Which of these marks the beginning of diploid phase in our life cycle:
A.Zygote
B.Sperm
C.Ovum
D.None of these
First stage of cell division is marked by:
A.Prophase
B.Interphase
C.Anaphase
D.Telophase
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
DNA duplication is:
A.Conservative
B.Semiconservative
C.Complete
D.Incomplete
G2 – phase of cell cycle lasts for about:
A.5 hours
B.8 hours
C.10 hours
D.1 hours
During G1 phase of cell cycle there is:
A.Synthesis of substances essential for biosynthesis of DNA
B.Duplication of DNA
C.Growth and duplication of cytoplasm
D.Cell division
A cell cycle has which of the following phases:
A.G1 and G2 – phase
B.S – phase
C.M or D – phase
D.All of these
