DP Biology (last assessment 2024)

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Question 21M.1.SL.TZ2.29

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Date May 2021 Marks available [Maximum mark: 1] Reference code 21M.1.SL.TZ2.29
Level SL Paper 1 Time zone TZ2
Command term Question number 29 Adapted from N/A
29.
[Maximum mark: 1]
21M.1.SL.TZ2.29

What is the function of the hormone leptin?

A. Increase the uptake of glucose from the blood

B. Reduce appetite

C. Increase metabolic rate

D. Promote sleep

[1]

Markscheme

B

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