Neural Control And Coordination Question 1

Question: Match List I with List II with respect to human eye.

List I List II
A. Fovea I. Visible coloured portion of eye that regulates diameter of pupil.
B. Iris II. External layer of eye formed of dense connective tissue.
C. Blind spot III. Point of greatest visual acuity or resolution.
D. Sclera IV. Point where optic nerve leaves the eyeball and photoreceptor cells are absent.

Choose the correct answer from the options given below:

(1) A-II, B-I, C-III, D-IV

(2) A-III, B-I, C-IV, D-II

(3) A-IV, B-III, C-II, D-I

(4) A-I, B-IV, C-III, D-II

Show Answer

Answer: (2) A-III, B-I, C-IV, D-II

Explaination-

A. Fovea - III. Point of greatest visual acuity or resolution

B. Iris - I. Visible coloured portion of the eye that regulates diameter of the pupil

C. Blind spot - IV. Point where the optic nerve leaves the eyeball and photoreceptor cells are absent

D. Sclera - II. External layer of the eye formed of dense connective tissue