Neural Control and Coordination Question 72
72. Acute vision is present in
(a) vulture
(b) shark
(c) bat
(d) frog
Show Answer
Answer : a
Hints & Solutions
(a) Vulture, some other birds and man have acute vision. Acute bird vision derives from the retina’s fovea - the center of sharpest vision - that’s densely packed with about 400,000 photoreceptor cones per square millimeter compared to about 200,000 in humans.
