DP Biology (first assessment 2025)

Test builder »

Question 21M.2.HL.TZ1.2a.ii

Select a Test
Date May 2021 Marks available [Maximum mark: 1] Reference code 21M.2.HL.TZ1.2a.ii
Level HL Paper 2 Time zone TZ1
Command term Identify Question number a.ii Adapted from N/A
a.ii.
[Maximum mark: 1]
21M.2.HL.TZ1.2a.ii
(a.ii)

Identify the molecule Z.

[1]

Markscheme

glycerol /glycerin ✔

Examiners report

The diagram was generally confusing to candidates.

This was generally missed.

 

Syllabus sections