Aromatherapy Benefits For Eyes! Trivia Quiz

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| By Jackson Matthews

Jackson Matthews

Community Contributor

Quizzes Created: 588 | Total Attempts: 699,834

Questions: 12 | Attempts: 242 | Updated: Mar 21, 2023

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Aromatherapy Benefits For Eyes! Trivia Quiz - Quiz

This quiz tests you on the Aromatherapy benefits for the eyes. There are different oils in existence, and that being said, there is a lot you will come across in your practice as an aromatherapist. Take up this quiz and get more familiar with the human eye and the role that each of its parts plays. All the best!

Questions and Answers

1.

The eye has a jelly-like center covered by outer coats:- (Select Three)
- A.
  
  The Sclera and Cornea
- B.
  
  The Choroid (iris)
- C.
  
  The Retina
- D.
  
  Srabismus.
Correct Answer(s)
A. The Sclera and Cornea
B. The Choroid (iris)
C. The Retina

Explanation
The eye has three outer coats: the Sclera and Cornea, the Choroid (iris), and the Retina. The Sclera and Cornea make up the tough, protective outer layer of the eye. The Choroid (iris) is responsible for controlling the amount of light that enters the eye. The Retina is the innermost layer of the eye and contains cells that detect light and send signals to the brain, allowing us to see.

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2.

The End Organ of Vision is the layer attached to the choroid.
- A.
  
  True
- B.
  
  False
Correct Answer
A. True

Explanation
The end organ of vision refers to the retina, which is indeed the layer attached to the choroid. The retina contains specialized cells called photoreceptors that detect light and convert it into electrical signals, which are then transmitted to the brain for visual processing. Therefore, the statement is true.

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3.

The blind spot is where the optic nerve leaves the eye and there are no nerve cells.
- A.
  
  True
- B.
  
  False
Correct Answer
A. True

Explanation
The statement is true because the blind spot refers to the area in the retina where the optic nerve exits the eye. This area lacks photoreceptor cells, which are responsible for detecting light and transmitting visual information to the brain. As a result, no visual information can be processed in this specific spot, leading to a temporary gap or blind spot in our field of vision.

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4.

The ear is the organ of hearing and consists of:- (Select Three)
- A.
  
  The External (Outer)
- B.
  
  The Middle
- C.
  
  The Internal Ear (Inner)
- D.
  
  Cerebral cortex
Correct Answer(s)
A. The External (Outer)
B. The Middle
C. The Internal Ear (Inner)

Explanation
The ear is responsible for hearing and consists of three main parts: the external (outer) ear, the middle ear, and the internal ear (inner). The external ear collects sound waves and directs them towards the middle ear. The middle ear contains the eardrum and three small bones called ossicles, which transmit the sound vibrations to the inner ear. The inner ear contains the cochlea, which converts the sound vibrations into electrical signals that can be interpreted by the brain. The cerebral cortex, on the other hand, is not a part of the ear but rather a part of the brain that processes auditory information.

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5.

The outer visible part of the ear is the auricle, composed of fibrocartilage covered with skin and is the collecting trumpet for sound waves.
- A.
  
  True
- B.
  
  False
Correct Answer
A. True

Explanation
The auricle is indeed the outer visible part of the ear. It is composed of fibrocartilage covered with skin and serves as the collecting trumpet for sound waves. This structure helps to direct sound waves into the ear canal, allowing them to reach the middle and inner ear for further processing. Therefore, the statement is true.

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6.

The bony labyrinth in the internal ear consists of:-
- A.
  
  The vestibule
- B.
  
  Mucous membrane
- C.
  
  The semi-circular canals
- D.
  
  The cochlea
Correct Answer(s)
A. The vestibule
C. The semi-circular canals
D. The cochlea

Explanation
The bony labyrinth in the internal ear consists of the vestibule, the semi-circular canals, and the cochlea. The vestibule is responsible for detecting linear acceleration and the orientation of the head. The semi-circular canals are responsible for detecting rotational movements of the head. The cochlea is responsible for converting sound vibrations into electrical signals that can be interpreted by the brain. Together, these structures play a crucial role in our sense of balance and hearing.

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7.

The special senses are taste, touch, smell, pain, temperature, sight and hearing.
- A.
  
  True
- B.
  
  False
Correct Answer
A. True

Explanation
The given statement is true. The special senses refer to the senses that are more complex and specialized compared to the general senses. These include taste, touch, smell, pain, temperature, sight, and hearing. These senses allow us to perceive and interpret specific stimuli from our environment, providing us with valuable information about the world around us.

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8.

For reading, the lens needs to be thinner, therefore, the ciliary muscles contract and the lens becomes more convex.
- A.
  
  True
- B.
  
  False
Correct Answer
B. False

Explanation
The statement is false because for reading, the lens actually needs to be thicker, not thinner. When we read, the ciliary muscles contract, causing the lens to become more rounded and thicker. This adjustment allows the lens to focus on nearby objects and improve near vision.

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Current Version
Mar 21, 2023

Quiz Edited by
ProProfs Editorial Team
Jan 15, 2014

Quiz Created by
Jackson Matthews

Aromatherapy Benefits For Eyes! Trivia Quiz

The eye has a jelly-like center covered by outer coats:- (Select Three)

The End Organ of Vision is the layer attached to the choroid.

The blind spot is where the optic nerve leaves the eye and there are no nerve cells.

The ear is the organ of hearing and consists of:- (Select Three)

The outer visible part of the ear is the auricle, composed of fibrocartilage covered with skin and is the collecting trumpet for sound waves.

The bony labyrinth in the internal ear consists of:-

The special senses are taste, touch, smell, pain, temperature, sight and hearing.

For reading, the lens needs to be thinner, therefore, the ciliary muscles contract and the lens becomes more convex.