Designs, verifies and fits eyeglasses & contacts

Ophthalmologists can become specialists in glaucoma, retina, pediatrics, or plastic surgery by:

Completing 1-2 years of additional training

Blue eyed people are:

More sensitive to the sun, More tolerant of alcohol

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Optometry Trivia Night!

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Questions 17

Answers

1
Which animal literally sleeps with one eye open?
Gecko
Owl
Dolphin
Hummingbird
2
The average lifespan of an eyelash is:
9 months
5 months
2 years
5 weeks
3
How much of the Human eyeball is exposed?
1/4
1/7
1/5
1/6
4
It’s impossible to sneeze with your eyes open. If you do, your eyes will fall out.
False, False
True, False
False, True
True, True
5
The average blink lasts how long?
0.08 s
0.3 s
0.15 s
.182 s
6
Ommatophobia is ______.
The fear of eyes
The fear of touching your eye.
The fear of going to the eye doctor.
The fear of omnivores
7
An optician:
Diagnoses and certain eye diseases
Tests vision
Designs, verifies and fits eyeglasses & contacts
Writes prescriptions for visual correction.
8
The eye contains cones that help you see detail and color. How many of them do your eyes have?
2 million
7 million
2 hundred thousand
7 hundred thousand
9
Your eyes have 100 million cells called rods. What do they do?
Help you see at night
Help you see color
Help you see detail
Help you see objects in the distance
10
If the human eye were a digital camera it would have
490 gigapixels
580 megapixels
57 gigapixels
160 megapixels
11
What percent of our wake time is spent with our eyes closed?
5%
20%
15%
10%
12
What percent of vision problems worldwide are preventable?
40%
60%
20%
80%
13
How many times a minute do you blink?
10-15
20-25
5-10
15-20
14
Optometrists perform all of these except:
eye exams, vision tests
detect certain eye abnormalities and diseases
eye surgery
prescribe and dispensing corrective lenses
15
Ophthalmologists can become specialists in glaucoma, retina, pediatrics, or plastic surgery by:
Specializing in Med-School
Creating new knowledge in the subject field through research
Shadowing other subspecialists for a period of 12-18 months
Completing 1-2 years of additional training
16
Tasks specific to Ophthalmologists _____.
Diagnoses and treats all eye diseases
Conduct scientific research
All of the above
Performs eye surgery
17
Blue eyed people are:
More sensitive to the sun
Less likely to develop glaucoma
More tolerant of alcohol
More susceptible to pink eye

Optometry Trivia Night! Flashcards | StudBud