Special Senses

Question 1

3 bones of the middle ear

Answer 1

Malleus incus stapes

Question 2

Function of ciliary body

Answer 2

Control shape and thickness of the lens

Question 3

Function of Iris

Answer 3

Regulates the amount of light entering the pupil

Question 4

Function of the retina

Answer 4

Sensitive to light rays

Question 5

Functions of lens

Answer 5

Changes focal distance of the eye

Question 6

Function of aqueous humour

Answer 6

Maintains intraocular pressure

Question 7

Function of Eustachian tube

Answer 7

Carries add to the tympanic cavity

Question 8

Function of Pina

Answer 8

God soundwaves to eardrum

Question 9

Function of semi circular canals

Answer 9

Transmit info on angle of head

Question 10

Function of cochlea

Answer 10

Convert sound waves to nerve impulses

Question 11

To specialise nerve cells found in the retina

Answer 11

Rods and cones

Question 12

Which one of the cells are sensitive to light levels rods or cones

Answer 12

Rods

Question 13

What’s the gland produces tears

Answer 13

Lacrimal gland

Question 14

One function of tears

Answer 14

Provides nutrients and anti-microbio protection for cornea

Question 15

Three functions of the skin

Answer 15

Protection sensory secrection

Question 16

Three examples of integuments

Answer 16

Skin hair footpads

Question 17

Two places in the body way sebaceous glans maybe found

Answer 17

Skin or ear

Question 18

One function of scent glans

Answer 18

Serve as defence

Question 19

One function of contour feathers

Answer 19

Areofoils the flight

Question 20

Function of down feathers

Answer 20

Insulation