Complete the following sentences by choosing the correct alternative out of those given within brackets.
The part of the eye responsible for change on the size of the pupil is the _______. (iris/lens)

Open in App

Solution

Pupil

The pupil is located in the centre of the iris.
Light is sensitive to the pupil, which causes its constriction and dilation.
Due to this size of the pupil changes.
Final answer: The part of the eye responsible for the change in the size of the pupil is the iris.

Suggest Corrections

Similar questions

Complete the following statement by choosing the correct option out of those given within brackets.
90% of the total water is lost through (cuticle/stomata/lenticel).

Complete the following statements by choosing the correct alternative out of those given in the brackets :

Approximately 98 % of water is absorbed through __________________________ ( active absorption / passive absorption / plasmolysis ) .

Complete the following sentences by choosing the correct alternative out of those given within brackets.

Region of the eye where the rods and cones are located is the _________. (retina /cornea/choroid)

Complete the following sentences by choosing the correct alternative out of those given within brackets.

The other name of tear gland is _______ gland. (lacrimal/sweat)

Join BYJU'S Learning Program

Complete the following sentences by choosing the correct alternative out of those given within brackets.The part of the eye responsible for change on the size of the pupil is the _______. (iris/lens)

Pupil The pupil is located in the centre of the iris.Light is sensitive to the pupil, which causes its constriction and dilation.Due to this size of the pupil changes.Final answer: The part of the eye responsible for the change in the size of the pupil is the iris.

Complete the following sentences by choosing the correct alternative out of those given within brackets.
The part of the eye responsible for change on the size of the pupil is the _______. (iris/lens)

Pupil

The pupil is located in the centre of the iris.
Light is sensitive to the pupil, which causes its constriction and dilation.
Due to this size of the pupil changes.
Final answer: The part of the eye responsible for the change in the size of the pupil is the iris.