There are two types of light-sensitive cells in the human eye:
(a) Where are they found ?
(b) What is each type called?
(c) To what is each type of cell sensitive?
(a) There are two types of light-sensitive cells in the human eye and are found in the retina.
(b) There are two types of light-sensitive cells in the human eye and they are called rods and cones.
(c) For dim light rods are sensitive and for the bright light and colors cones are sensitive.