The diagram shows the features of the eye - Edexcel - GCSE Physics - Question 2 - 2017 - Paper 1
Question 2
The diagram shows the features of the eye.
Draw one straight line from each feature to the correct label.
feature
label
A
B
C
D
E
cililary muscle
cornea
... show full transcript
Worked Solution & Example Answer:The diagram shows the features of the eye - Edexcel - GCSE Physics - Question 2 - 2017 - Paper 1
Step 1
Draw a line from A to ciliary muscle
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Answer
Feature A corresponds to the ciliary muscle, which is responsible for changing the shape of the lens.
Step 2
Draw a line from B to cornea
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Answer
Feature B is the cornea, which is the transparent front part of the eye that covers the iris, pupil, and anterior chamber.
Step 3
Draw a line from C to retina
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Answer
Feature C refers to the retina, which is the light-sensitive layer at the back of the eye that converts light into neural signals.
