What part of the human eye is sensitive to light? MCQ with Answer and Explanation

What part of the human eye is sensitive to light?
A. Cornea
B. Pupil
C. Iris
D. Retina
Answer: Option D
Solution (By JKSSB Mock Tests)
The retina is the light-sensitive tissue at the back of the eye.

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Practice More Science and Technology Questions

Question #1
Which Indian state has the highest number of nuclear power plants?
A. Karnataka
B. Tamil Nadu
C. Gujarat
D. Maharashtra

Correct Answer: Option B


Explanation:
Tamil Nadu has the highest number of nuclear reactors.

Question #2
What is the main component of solar cells?
A. Iron
B. Aluminium
C. Copper
D. Silicon

Correct Answer: Option D


Explanation:
Silicon is used in photovoltaic cells.

Question #3
Which country launched the first space tourist?
A. China
B. Russia
C. India
D. USA

Correct Answer: Option B


Explanation:
Russia sent Dennis Tito in 2001.