Biology 5090 · O Level · Photosynthesis

Photosynthesis — practice question

(a)[7]

Describe and explain the way in which each of the following influences the rate of photosynthesis: light intensity; temperature.

(b)[3]

Explain the ways in which animals depend on the process of photosynthesis.

Worked solution & mark scheme

This 10-mark question has a full step-by-step worked solution and mark scheme. One marking point: greater light intensity gives a faster rate of photosynthesis (ORA)

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