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MC1 - The Organ of Senses

Total questions: 87

Worksheet time: 54mins

Name
Class
Date
1.

It means by which the brain receives information about the environment and the body.

a)

Senses

b)

Special Senses

c)

General Senses

d)

Sensation

2.

It is the process initiated by stimulating sensory receptors.

a)

Senses

b)

Sensation

c)

Perception

d)

Sensory Receptors

3.

It is the conscious awareness of the stimuli.

a)

Senses

b)

Sensation

c)

Perception

d)

Sensory Receptors

4.

It is a nerve endings capable of responding to stimuli through action potential.

a)

Senses

b)

Sensation

c)

Perception

d)

Sensory Receptors

5.

It is a receptors localized within specific organs.

a)

Senses

b)

Special Senses

c)

General Senses

d)

Touch Receptors

6.

It is a receptors distributed over a large part of the body.

a)

Senses

b)

Special Senses

c)

General Senses

d)

Touch Receptors

7.

A type of general senses that is located in the skin, muscles, & joints.

a)

Somatic Senses

b)

Visceral Senses

8.

A type of general senses that is located in the internal organs.

a)

Somatic Senses

b)

Visceral Senses

9.

List the five (5) special senses.

(STSBH)

(a)  

10.

List the five (5) somatic senses.

(To,Pr,Pro,Te,Pa)

(a)  

11.

List the two (2) visceral senses.

(a)  

12.

List the five (5) senses according to stimuli.

(MCPTN)

(a)  

13.

List the five (5) senses according to stimuli.

(MCPTN)

(a)  

14.

It is located on the dermal papillae of hairless areas of skin surface.

a)

Senses

b)

Special Senses

c)

General Senses

d)

Touch Receptors

15.

List the eight (8) touch receptors.

(MC, PC, RC, KEB, MD, HRP, FNE)

(a)  

16.

It is a distressing feeling often caused by intense or damaging stimuli.

(a)  

17.

List two (2) types of pain.

(a)  

18.

It is a pain felt in a part of the body other than its actual source.

(a)  

19.

it is a chemoreception that froms the sense of smell.

(a)  

20.

It integrates with other senses to form distinctive tastes.

(a)  

21.

What do you call when the body becomes desensitized to stimuli to prevent the overloading of the nervous system?

(a)  

22.

It is processes olfactory information.

a)

Olfactory Bulb

b)

Olfactory Tract

c)

Cribriform Plate

d)

Olfactory Nerves

23.

It connects to the olfactory bulb to the cerebral cortex.

a)

Olfactory Bulb

b)

Olfactory Tract

c)

Cribriform Plate

d)

Olfactory Nerves

24.

It transmits the olfactory nerves that carry the sense of smell.

a)

Olfactory Bulb

b)

Olfactory Tract

c)

Cribriform Plate

d)

Olfactory Nerves

25.

It enables the sense of smell.

a)

Olfactory Bulb

b)

Olfactory Tract

c)

Cribriform Plate

d)

Olfactory Nerves

26.

List the five (5) sense of taste:

(BUSwSoSa)

(a)  

27.

It is the sensation stimulated when the mount reacts chemically with the taste receptors cells located on taste buds in the oral cavity, mostly on the tongue.

(a)  

28.

It is the sensation stimulated when the mount reacts chemically with the taste receptors cells located on taste buds in the oral cavity, mostly on the tongue.

(a)  

29.

It specialized in study and treatment of diseases of the eye.

a)

Ophthalmologist

b)

Optometrist

30.

It specialized in vision and corrections of the eye.

a)

Ophthalmologist

b)

Optometrist

31.

It prevents perspiration from running into eyes.

a)

Eyebrows

b)

Eyelids

c)

Conjunctiva

d)

Lacrimal Apparatus

e)

Extrinsic Eye Muscles

32.

It protects eyes from foreign objects.

a)

Eyebrows

b)

Eyelids

c)

Conjunctiva

d)

Lacrimal Apparatus

e)

Extrinsic Eye Muscles

33.

It is a secretion lubricating eye surface, and covers inner surface of the eyelids.

a)

Eyebrows

b)

Eyelids

c)

Conjunctiva

d)

Lacrimal Apparatus

e)

Extrinsic Eye Muscles

34.

It is responsible for the secretion of tears.

a)

Eyebrows

b)

Eyelids

c)

Conjunctiva

d)

Lacrimal Apparatus

e)

Extrinsic Eye Muscles

35.

It is the white part of the eye.

a)

Sclera

b)

Cornea

c)

Iris

d)

Pupil

e)

Retina

36.

It provides up to 75% of the eye's focusing power.

a)

Sclera

b)

Cornea

c)

Iris

d)

Pupil

e)

Retina

37.

It provides up to 75% of the eye's focusing power.

a)

Sclera

b)

Cornea

c)

Iris

d)

Pupil

e)

Retina

38.

It is the colored part of the eye. It controls the diameter and size of the pupil and the amount of light reaching the retina.

a)

Sclera

b)

Cornea

c)

Iris

d)

Pupil

e)

Retina

39.

It controls the amount of light that gets into the eye.

a)

Sclera

b)

Cornea

c)

Iris

d)

Pupil

e)

Retina

40.

It maintains eye shape and internal eye structures.

a)

Sclera

b)

Cornea

c)

Iris

d)

Pupil

e)

Retina

41.

List the two (2) photoreceptors of the eye:

(a)  

42.

List the five (5) types of Lacrimal Apparatus:

(LG, LD, NL, LS, LC)

(a)  

43.

It is the outer layer made up of dense connective tissue which protects the yeball and maintains the shape; consists of sclera & cornea.

a)

Fibrous Tunic

b)

Vascular Tunic

c)

Neural Tunic

44.

It is the middle layer made up of tissue compromised of blood vessels; consists of choroid, ciliary body & iris.

a)

Fibrous Tunic

b)

Vascular Tunic

c)

Neural Tunic

45.

It is the inner layer made up of nervous tissue responsible for photoreception; retina.

a)

Fibrous Tunic

b)

Vascular Tunic

c)

Neural Tunic

46.

It is responsible for vision of low light levels.

a)

Rods

b)

Cones

47.

It is responsible for vision of high light levels; requires vitamin A.

a)

Rods

b)

Cones

48.

List the three (3) types of Cones:

(BGR)

(a)  

49.

It is the position of the optic disk with no photoreceptors; no image generated.

(a)  

50.

It is a genetic disorder occurring when a person is unable to see colors in a normal way.

a)

Color blindness

b)

Night blindness

c)

Blurred Vision

51.

It is a difficulty in seeing a dim light.

a)

Color blindness

b)

Night blindness

c)

Blurred Vision

52.

A loss of sharpness of eyesight, making objects appear out of focus and hazy.

a)

Color blindness

b)

Night blindness

c)

Blurred Vision

53.

List the three (3) types of refractive errors:

(MHA) / (NFA)

(a)  

54.

List the three (3) types of refractive errors:

(MHA) / (NFA)

(a)  

55.

Light rays diverged as they pass through the lens.

a)

Concave

b)

Convex

c)

Crossing point

56.

Light rays converged as they pass through the lens.

a)

Concave

b)

Convex

c)

Crossing point

57.

A focal point.

a)

Concave

b)

Convex

c)

Crossing point

58.

A ray of light points in the front of retina.

a)

Myopia

b)

Hyperopia

c)

Astigmatism

59.

A ray of light points in the back of retina.

a)

Myopia

b)

Hyperopia

c)

Astigmatism

60.

It occurs when the cornea is irregularly shaped due to the curvature of the lens inside the eye.

a)

Myopia

b)

Hyperopia

c)

Astigmatism

61.

It is a process by which the ears convert sound vibration from the external environment into nerve impulses.

(a)  

62.

It is a perception of the intensity of sound.

(a)  

63.

It is the unit of sound; above 120 (a)   cause immediate damage to ear.

64.

It sends signals to the brain to be interpreted as sounds.

a)

Auditory Nerve

b)

Vestibular Nerve

c)

Cochlear Nerve

d)

Vestibulocochlear Nerve

65.

It transmits the senses of hearing and balance.

a)

Auditory Nerve

b)

Vestibular Nerve

c)

Cochlear Nerve

d)

Vestibulocochlear Nerve

66.

Which is the parts included in the External Ear?

a)

Auricle, External Auditory Canal, Tympanic Membrane

b)

Oval Window, Round Window, Auditory Ossicles, Eustachian Tube

c)

Cochlea, Vestibule, Semicircular Canal

67.

Which is the parts included in the Middle Ear?

a)

Auricle, External Auditory Canal, Tympanic Membrane

b)

Oval Window, Round Window, Auditory Ossicles, Eustachian Tube

c)

Cochlea, Vestibule, Semicircular Canal

68.

Which is the parts included in the Inner Ear?

a)

Auricle, External Auditory Canal, Tympanic Membrane

b)

Oval Window, Round Window, Auditory Ossicles, Eustachian Tube

c)

Cochlea, Vestibule, Semicircular Canal

69.

It is a type of balance & equilibrium which is associated with vestibule.

a)

Static Equilibrium

b)

Dynamic Equilibrium

70.

It is a type of balance & equilibrium which is associated with semicircular canals.

a)

Static Equilibrium

b)

Dynamic Equilibrium

71.

It is a type of dynamic equilibrium that works with visual system to keep objects in focus when head is moving.

a)

Vestibular System

b)

Balance System

72.

It is a type of dynamic equilibrium that works with visual and skeletal system to maintain orientation or balance.

a)

Vestibular System

b)

Balance System

73.

It is the external part of the ear.

a)

Auricle

b)

External Auditory Canal

c)

Tympanic Membrane

74.

It is the entrance for sound waves.

a)

Auricle

b)

External Auditory Canal

c)

Tympanic Membrane

75.

It is the reception of sound waves, causing vibrations.

a)

Auricle

b)

External Auditory Canal

c)

Tympanic Membrane

76.

It is the reception of sound waves, causing vibrations.

a)

Auricle

b)

External Auditory Canal

c)

Tympanic Membrane

77.

It is the reception of sound waves, causing vibrations.

a)

Auricle

b)

External Auditory Canal

c)

Tympanic Membrane

78.

It is the upper opening of the cochlea.

a)

Oval Window

b)

Round Window

c)

Auditory Ossicles

d)

Eustachian Tube

79.

It is the lower opening of the cochlea.

a)

Oval Window

b)

Round Window

c)

Auditory Ossicles

d)

Eustachian Tube

80.

It is the transmits vibration from Tympanic membrane to Oval window; includes malleus, incus, stapes.

a)

Oval Window

b)

Round Window

c)

Auditory Ossicles

d)

Eustachian Tube

81.

It equalizes pressure between the air and middle ear.

a)

Oval Window

b)

Round Window

c)

Auditory Ossicles

d)

Eustachian Tube

82.

It is involved in hearing.

a)

Cochlea

b)

Vestibule

c)

Semicircular Canal

83.

It is involved in balance & equilibrium.

a)

Cochlea

b)

Vestibule

c)

Semicircular Canal

84.

It is responsible for maintaining balance; helps dampen the vibrations in cochlea.

a)

Cochlea

b)

Vestibule

c)

Semicircular Canal

85.

It is a type of semicircular canal that detects the acceleration of the head.

a)

Horizontal Canal

b)

Superior & Posterior Canal

86.

It is a type of semicircular canal that detects vertical head movements; up or down motions.

a)

Horizontal Canal

b)

Superior & Posterior Canal

87.

List the three (3) parts of Auditory Ossicles:

(MIS)

(a)