Daily Practice · GCSE Science

Daily Practice - GCSE Science

7th March 1999

5 questions · GCSE · 584 questions in this band

1
Photosynthesis
Why does the rate of photosynthesis fall at very high temperatures?
2
Respiration, Exercise and Metabolism
A yeast culture respires without oxygen. Name the two products of this reaction, and name one industrial process that relies on it.
3
Homeostasis and Response
State what is meant by negative feedback.
4
The Nervous System and Reflexes
Put these into the correct order for a reflex arc: motor neuron, receptor, effector, relay neuron, sensory neuron.
5
Hormonal Coordination and Homeostasis
State one risk factor linked to type 2 diabetes.

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