The Nervous System Test

Result

The Nervous System Test - 3

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Weekly Quiz Competition

Question 1
1 / -0

Which of the following represents the correct order through which light passes in the eye?

A
Cornea → Lens → Aqueous humour → Vitreous humour → Retina

B
Cornea → Vitreous humour → Lens → Aqueous humour → Retina

C
Cornea → Aqueous humour → Lens → Vitreous humour → Retina

D
Cornea → Aqueous humour → Vitreous humour → Lens → Retina
Question 2
1 / -0

Which of the following organs is responsible for causing sea-sickness?

A
Heart

B
Spinal cord

C
Ear

D
Eyes
Question 3
1 / -0

Which of the following structures assists in light and dark adaptations of eyes?

A
Cones

B
Iris

C
Pupil

D
Yellow spot

Question 4

1 / -0

Match the following:

(i) The blind spot	(A) Shape of lens
(ii) The yellow spot	(B) No sensory cell
(iii) Ciliary muscles	(C) Size of pupil
(iv) Iris	(D) Central portion of retina

(i) – (B), (ii) – (D), (iii) – (A), (iv) – (C)

(i) – (D), (ii) – (A), (iii) – (B), (iv) – (C)

(i) – (B), (ii) – (D), (iii) – (C), (iv) – (A)

(i) – (D), (ii) – (B), (iii) – (A), (iv) – (C)

Question 5

1 / -0

Match the following.

(i) Oval window	(A) Middle ear
(ii) Ciliary body	(B) Transmits vibrations
(iii) Eustachian tube	(C) Protection of retina
(iv) Vitreous humour	(D) Changes focal length of eye lens

(i) – (A), (ii) – (C), (iii) – (B), (iv) – (D)

(i) – (B), (ii) – (D), (iii) – (A), (iv) – (C)

(i) – (C), (ii) – (D), (iii) – (B), (iv) – (A)

(i) – (D), (ii) – (C), (iii) – (A), (iv) – (B)

Question 6
1 / -0

Which of the following structures receives vibrations from the stirrup?

A
Round window

B
Oval window

C
Tympanum

D
Sacculus
Question 7
1 / -0

Which of the following is the characteristic of the image formed at retina?

A
It is inverted and real.

B
It is upright and virtual.

C
It is upright and real.

D
It is inverted and virtual.
Question 8
1 / -0

Cataract is a condition in which the lens turns opaque. Which of the following cannot be used for its correction?

A
Highly convex lens in spectacles

B
Highly concave lens in spectacles

C
Surgical removal of cataract

D
Implantation of a plastic lens
Question 9
1 / -0

Which of the following statements are TRUE for accommodation?

(i) It is brought about by changes in curvature of lens.
(ii) For distant vision, the lens is more rounded.
(iii) It is brought about by change in size of lens.
(iv) For distant vision, the lens is more flattened.

A
(i) and (ii)

B
(i) and (iv)

C
(ii) and (iii)

D
(iii) and (iv)
Question 10
1 / -0

Which of the following parts of human ear are concerned with hearing?

A
Cochlea, ear ossicles and tympanum

B
Semicircular canals, utriculus and sacculus

C
Eustachian tube, tympanum and utriculus

D
Perilymph, ear ossicles and ampulla

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Re-Attempt Weekly Quiz Competition

The Nervous System Test - 3

Result

The Nervous System Test - 3

Score

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Rank

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SHARING IS CARING

Question 1

Cornea → Lens → Aqueous humour → Vitreous humour → Retina

Cornea → Vitreous humour → Lens → Aqueous humour → Retina

Cornea → Aqueous humour → Lens → Vitreous humour → Retina

Cornea → Aqueous humour → Vitreous humour → Lens → Retina

Question 2

Heart

Spinal cord

Ear

Eyes

Question 3

Cones

Iris

Pupil

Yellow spot

Question 4

(i) – (B), (ii) – (D), (iii) – (A), (iv) – (C)

(i) – (D), (ii) – (A), (iii) – (B), (iv) – (C)

(i) – (B), (ii) – (D), (iii) – (C), (iv) – (A)

(i) – (D), (ii) – (B), (iii) – (A), (iv) – (C)

Question 5

(i) – (A), (ii) – (C), (iii) – (B), (iv) – (D)

(i) – (B), (ii) – (D), (iii) – (A), (iv) – (C)

(i) – (C), (ii) – (D), (iii) – (B), (iv) – (A)

(i) – (D), (ii) – (C), (iii) – (A), (iv) – (B)

Question 6

Round window

Oval window

Tympanum

Sacculus

Question 7

It is inverted and real.

It is upright and virtual.

It is upright and real.

It is inverted and virtual.

Question 8

Highly convex lens in spectacles

Highly concave lens in spectacles

Surgical removal of cataract

Implantation of a plastic lens

Question 9

(i) and (ii)

(i) and (iv)

(ii) and (iii)

(iii) and (iv)

Question 10

Cochlea, ear ossicles and tympanum

Semicircular canals, utriculus and sacculus

Eustachian tube, tympanum and utriculus

Perilymph, ear ossicles and ampulla

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Question Analysis

My Perfomance

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