Class 11 Biology Chapter 10 Cell Cycle and Cell Division GK Questions

class 11 biology chapter 10 cell cycle and cell division gk questions contains the important details about the processes in all living organisms covered in cell division.

Cell Cycle and Cell Division Objective Questions pdf Download

1 Chromatids coiling in the meiotic and mitotic division is _____
(A) Plectonemic in both
(B) Paranemic in both
(C) Paranemic in mitosis and plectonemic in meiosis
(D) Plectonemic in mitosis and paranemic in meiosis

 

Answer:Plectonemic in mitosis and paranemic in meiosis
2 When there is an increase in the condensation of chromatin during the process of cell division –
(A) Heterochromatin increases
(B) Euchromatin increases
(C) Differentiation of euchromatin & heterochromatin decreases
(D) Differentiation of euchromatin & heterochromatin increases

 

Answer: Differentiation of euchromatin & heterochromatin decreases
3 The condensation of chromosomes is observed in ______
(A) Prophase 1
(B) Anaphase 1
(C) Metaphase 1
(D) None of the above

 

Answer:Prophase 1
4 Nuclear DNA replicates in the ________ phase.
(A) G2 phase
(B) M phase
(C) S phase
(D) None of the above

 

Answer: S phase
5 _________ is a form of cell division which results in the creation of gametes or sex cells.
(A) Mitosis
(B) Meiosis
(C) Miosis
(D) None of the above

 

Answer: Meiosis
6 ____ is the number of DNA in the chromosome at the G2 stage of the cell cycle
(A) 0
(B) 1
(C) 2
(D) 3

 

Answer: 2
7 The stage which serves as a connecting link between meiosis 1 and meiosis 2
(A) Interphase 2
(B) Interphase 1
(C) Interkineses
(D) None of the above

 

Answer: Interkineses
8 The longest stage in the cell cycle is
(A) Interphase
(B) Anaphase
(C) Metaphase
(D) None of the above

 

Answer:Interphase
9 The _______ state implies the exit of cells from the cell cycle
(A) S
(B) G1
(C) G2
(D) G0

 

Answer: G0
10 Synapsis is defined as the pairing of ________
(A) Acentric chromosomes
(B) Non-homologous chromosomes
(C) Any chromosomes
(D) Homologous chromosomes

 

Answer: Homologous chromosomes

Class 11 Biology Chapter 10 Cell Cycle and Cell Division GK Questions and answers with FREE PDF are the most important part of all competitive medical entrance exam like NEET, AIIMS, JIPMER and other Board exam of Class 11th.

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