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Question 22N.1.SL.TZ0.30

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Date November 2022 Marks available [Maximum mark: 1] Reference code 22N.1.SL.TZ0.30
Level SL Paper 1 Time zone TZ0
Command term Question number 30 Adapted from N/A
30.
[Maximum mark: 1]
22N.1.SL.TZ0.30

The diagram shows organs that produce hormones in a female human. Which organ is the source of the hormone used in IVF treatment to produce many ova?

[1]

Markscheme

A

Examiners report

This question on IVF treatment discriminated quite well although only 22 % of the candidates answered correctly with response D being the most popular incorrect response.

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