DP Biology (first assessment 2025)

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Question 22N.1A.SL.TZ0.7

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Date November 2022 Marks available [Maximum mark: 1] Reference code 22N.1A.SL.TZ0.7
Level SL Paper 1A Time zone TZ0
Command term Question number 7 Adapted from N/A
7.
[Maximum mark: 1]
22N.1A.SL.TZ0.7

The diagram shows the product of a polymerization reaction.

What is formed in this polymerization reaction?

A.  A dipeptide formed by the hydrolysis of two nucleotides

B.  A tripeptide formed by the hydrolysis of three amino acids

C.  A dipeptide formed by the condensation of two amino acids

D.  A tripeptide formed by the condensation of three amino acids

[1]

Markscheme

D