- (a)150
- (b)100
- (c)50
- (d)75
Structure of Chromosomes, Cell Cycle and Cell Division
Appeared in 10 of the 11 available papers.
Appears almost every year — treat as core
Average per paper it appears in · 78 marks in total
29% of this chapter's 70 questions
23 questions carry a figure — practise drawing them
Question-type distribution
- Short answer20
- MCQ17
- Biological term10
- Diagram6
- Reasoning6
- Differentiate5
- Odd one out3
- Analogy2
Most frequent topics
Showing 25 of 70 matching questions (78 marks).
25 questions
Select the correct answers to the questions from the given options. (Do not copy the questions, write the correct answer only.)
Select the correct answers to the questions from the given options. (Do not copy the questions, write the correct answer only.)
- (a)Telophase
- (b)Prophase
- (c)Metaphase
- (d)Anaphase
Read the explanations given below and name the structures:
Select the correct answers to the questions from the given options. (Do not copy the questions, write the correct answer only.)
- (a)Centrosome
- (b)Centromere
- (c)Centriole
- (d)Chromatid
- (a)24
- (b)48
- (c)12
- (d)16
The diagram given below represents a stage in mitosis.

Select the correct answer to the questions from the given options. (Do not copy the questions, write the correct answer only.)
- (a)Nephrons
- (b)Neurons
- (c)Skin cells
- (d)Sperms
- (a)RNA is synthesised
- (b)RNA and proteins are synthesised
- (c)DNA is synthesised
- (d)Glucose is synthesised
Name the following:
Name the following by choosing the correct option:
- (a)44+XX chromosomes
- (b)22+X chromosomes
- (c)22+Y chromosomes
- (d)44+XY chromosomes
Complete the following statements by choosing the appropriate option for each blank:
- (a)Metaphase
- (b)Prophase
- (c)Interphase
- (d)Telophase
- (a)Thymine
- (b)Guanine
- (c)Cytosine
- (d)Thiamine
Choose the correct answer from each of the four options given below:
- (a)G1 – Phase
- (b)Anaphase
- (c)S – Phase
- (d)G2 – Phase