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Worksheetscontrol and coordination
Total questions: 10
Worksheet time: 2mins
1. The diagram shows a synapse. What are labelled parts?
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B
C
D
1. The diagram shows a synapse between a motor neurone and a relay neurone.
A
B
C
D
The diagram shows a synapse.
A
B
C
D
1. Which row shows the actions needed for the eye to focus on a distant object?
A
B
C
D
1. Which responses occur in the iris of the eye when a person walks from a brightly lit area to a dimly lit area?
A
B
C
D
1. Neurones at synapses contain vesicles.
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B
C
D
The components of a reflex arc shown in the flow diagram.
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B
C
D
Which statement about light receptors in the retina of a normal human eye is correct?
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B
C
D
The diagram shows a synapse.
A
B
C
D
The diagram shows a vertical section through part of a human eye. A fly is coming nearer to the eye. The eye begins to focus the image of the fly on its retina.
A
B
C
D
