Visual acuity is greatest in retinal fovea, because of all except :-

Question

Visual acuity is greatest in retinal fovea, because of all except :- (A) Only cones are present in fovea (B) Each foveal cones have its own optic nerve fibre. (C) Cones of fovea slightly above the posterior pole and few rods are also found. (D) Blood vessels and ganglionic cells do not cover foveal cones.

Tardigrade Admin · Accepted Answer

Correct answer is (c) Cones of fovea slightly above the posterior pole and few rods are also found.

Q. Visual acuity is greatest in retinal fovea, because of all except :-

Only cones are present in fovea

Each foveal cones have its own optic nerve fibre.

Cones of fovea slightly above the posterior pole and few rods are also found.

Blood vessels and ganglionic cells do not cover foveal cones.

Correct answer is (c) Cones of fovea slightly above the posterior pole and few rods are also found.