| Date | May 2017 | Marks available | 1 | Reference code | 17M.1.SL.TZ2.11 |
| Level | Standard level | Paper | Paper 1 | Time zone | Time zone 2 |
| Command term | Question number | 11 | Adapted from | N/A |
Question
What is the relative wavelength in the visible spectrum of red light and blue light and are these colours absorbed or reflected by chlorophyll?
Markscheme
A
Examiners report
[N/A]
Syllabus sections
Show 65 related questions
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