| Date | November 2013 | Marks available | 1 | Reference code | 13N.1.HL.TZ0.33 |
| Level | Higher level | Paper | Paper 1 | Time zone | TZ0 |
| Command term | Question number | 33 | Adapted from | N/A |
Question
What steps occur in germination after water uptake?
A. Gibberellin is produced, followed by amylase activation
B. Gibberellin stimulates photosynthesis to begin in the cotyledons
C. Amylase breaks down starch to glucose which activates the embryo
D. Amylase synthesis followed by activation of gibberellin
Markscheme
A
Examiners report
[N/A]
