DP Biology (first assessment 2025)

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Question 21M.1A.SL.TZ1.19

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Date May 2021 Marks available [Maximum mark: 1] Reference code 21M.1A.SL.TZ1.19
Level SL Paper 1A Time zone TZ1
Command term Question number 19 Adapted from N/A
19.
[Maximum mark: 1]
21M.1A.SL.TZ1.19

Which statement applies to meiosis and mitosis?

A. Meiosis occurs in a greater number of locations in the body compared to mitosis.

B. Separation of chromatids occurs in both meiosis and mitosis.

C. Recombination occurs in both meiosis and mitosis.

D. Reduction in chromosome number occurs in both meiosis and mitosis.

[1]

Markscheme

B

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