Igcse Model Questions Vol1 2024 Biology Question 2

Practice essay / theory question 2 from the 2024 Igcse Model Questions Vol1 Biology examination. This question covers cell division, mitosis, meiosis .

Igcse Model Questions Vol1 2024 Biology Essay / Theory
Topics: cell division mitosis meiosis
Question 2 IGCSE_MODEL_QUESTIONS_VOL1 • 2024 • BIOLOGY • essay
Igcse Model Questions Vol1 2024 Biology Question 2 diagram

The labelled diagram shows the sequential stages of mitosis in a typical animal cell. Each part (A–E) highlights a characteristic feature of the stage shown.

Question Parts

( a )
State the name of the mitotic stage shown at each of the labelled parts A, B, C and D in the diagram.
( b )
For the stage identified in part a for label A (Prophase), describe the main events that occur, including changes to the chromosomes, spindle fibres and the nuclear envelope.
( c )
At the end of mitosis (as shown in part E), what is the chromosome number in each daughter cell compared with the original parent cell? Explain why this result is important for organismal growth.
( d )
Two ways in which meiosis I differs from mitosis are:

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About This Question

This is Igcse Model Questions Vol1 2024 Biology Question 2. It is one of the essay questions from the 2024 Igcse Model Questions Vol1 Biology examination.

The question covers cell division, mitosis, meiosis .

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