Question 161 markMCQSection Section A

In human eye the part which allows light to enter into the eye is -

The Human Eye and the Colourful World
The Human Eye

Options

(a)Retina
(b)Pupil
(c)Eye lens
(d)Cornea

Official answer

The pupil regulates and controls the amount of light entering the eye.

Answer keywords:pupillighteye

Marking scheme

  1. 1.1 mark

Hint

The pupil is the part of the eye that controls the amount of light entering the eye.

Quick oral answer

The pupil is the part of the eye that allows light to enter into the eye.

Common mistakes

  1. 1.confusing pupil with retina or eye lens

Analysis and explanation

The pupil is the part of the human eye that allows light to enter into the eye. It is a dark muscular diaphragm that controls the size of the pupil, which regulates and controls the amount of light entering the eye.

Interesting facts

The pupil can change size to regulate the amount of light entering the eye.

Question details

Q16 of 39 questions

Board
CBSE
Class
Class 10
Subject
Science
Year
2023
Section
Section Section A
Marks
1
Type
MCQ
Chapter
The Human Eye and the Colourful World
Topic
The Human Eye
Bloom's level
Remembering
Syllabus topic
The Human Eye

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Frequently asked questions

How many marks does this question carry in CBSE Class 10 Science 2023?

This question carries 1 mark in the CBSE Class 10 Science 2023 examination.

Which chapter does this question come from in Science?

This question is from the chapter "The Human Eye and the Colourful World" in the CBSE Class 10 Science syllabus.

What topic does this question cover in Science?

This question covers the topic "The Human Eye" from CBSE Class 10 Science.

What type of question is this in the CBSE Class 10 Science 2023 paper?

This is a MCQ question from Section Section A in the CBSE Class 10 Science 2023 paper.