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Photosynthesis quick check

A quick check of 3 questions. After you submit, each question shows the right answer and why.

3 of 9 questions, Advanced level. Aimed at the Advanced level, your current depth. Questions you have not answered yet come first.

Show all 9 questions

ScientistQuestion 1 of 3

Where does the oxygen released by photosynthesis come from?

AdvancedQuestion 2 of 3

The Calvin cycle is correctly called the 'dark reaction' because it runs only at night.

AdvancedQuestion 3 of 3

Explain how the light-dependent reactions and the Calvin cycle depend on each other.