The central nervous system consists of
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12 questions
In a reflex arc, a muscle is an example of
Salam Academy Original Practice · Proposed mark scheme
A neurone that carries impulses from a receptor to the CNS is a
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The correct order in a reflex arc is
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At a synapse, the signal crosses the gap by
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In bright light, the pupil becomes smaller because
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When focusing on a near object, the lens becomes
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Cells in the retina that detect colour are
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A motor neurone carries impulses from
Salam Academy Original Practice · Proposed mark scheme
Reflex actions are
Salam Academy Original Practice · Proposed mark scheme
Light is focused on the
Salam Academy Original Practice · Proposed mark scheme
When looking at a distant object,
Salam Academy Original Practice · Proposed mark scheme