DP Chemistry (last assessment 2024)

Test builder »

Question 18N.3.hl.TZ0.a

Select a Test
Date November 2018 Marks available [Maximum mark: 1] Reference code 18N.3.hl.TZ0.a
Level hl Paper 3 Time zone TZ0
Command term State Question number a Adapted from N/A
a.
[Maximum mark: 1]
18N.3.hl.TZ0.a

Genetic information is stored in DNA.

State the feature of DNA that determines the primary structure of proteins synthesised by a cell.

[1]

Markscheme

«triplet» sequence/«specific» order of «nitrogenous» bases

OR

codon ✔

Syllabus sections