Q1 of 102 Page 130

Differentiate between members of each of the following pairs with reference to what is asked in brackets.
Rod and cone cells (Pigment contained).

Rods	Cones
Rod cells contain rhodopsin as their pigment.	The cone cells contain iodopsin as their pigment.

Differentiate between members of each of the following pairs with reference to what is asked in brackets.

Rods and cones (Sensitivity)

Differentiate between members of each of the following pairs with reference to what is asked in brackets.

Semi-circular canal and cochlea (Function)

Differentiate between members of each of the following pairs with reference to what is asked in brackets.

Dynamic balance and static balance (Definition)

State whether the following statements are true (T) or false (F). If false, correct them by changing any one single word in each.

(a) Deafness is caused due to rupturing of the pinna. (T/F)

(b) Semicircular canals are concerned with static (positional) balance. (T/F)

Questions · 102

9. The Nervous System

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Differentiate between members of each of the following pairs with reference to what is asked in brackets.Rod and cone cells (Pigment contained).