Question

Select the option which is incorrect for difference between rods and cones

	Function	Rods	Cones
(1)	Vision	Scotopic vision	Phototopic vision
(2)	Photopigments	Rhodopsin	Iodopsin
(3)	Threshold	Low	High
(4)	Absent in	Blind spot	Fovea

• A. 1
• B. 2
• C. 3
• D. 4

Answer 1

Answer: (D)

Correct answer is (d) 4