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Quiz von tsampikos pompou, aktualisiert more than 1 year ago
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Erstellt von tsampikos pompou
vor fast 8 Jahre
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Frage 1
Frage
1 How is oxygen transported around the body?
Antworten
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O By the red cells combined with haemoglobin
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O By the red cells combined with nitrogen and water vapours
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O By the red cells combined with carbon dioxide
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O By the red cells combined with nitrogen, hormones and plasma
Frage 2
Frage
2 List the symptoms of carbon monoxide poisoning?
Antworten
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O Ruddy complexion, headache, tightness across the forehead, impaired judgement
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O Difficulty in the breathing, ruddy complexion, headache, stomach cramps, nausea, feeling lethargic
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O Ruddy complexion, headache, stomach cramps, nausea, giddiness
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O Ruddy complexion, headache, stomach cramps, nausea, feeling lethargic
Frage 3
Frage
3 The effects of smoking particularly in relation to aviation are:
Antworten
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O An early onset of hypoxia due to an apparent increase in altitude
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O An early onset of hypoxia due to an apparent increase in altitude and a reduction in night vision
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O An early onset of hypoxia due to an apparent increase in altitude up to maximum of 40000 ft
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O An early onset of hypoxia due to an apparent increase in altitude with a resulting risk of anemia
Frage 4
Frage
4 Will smokers experience hypoxia higher or lower cabin altitude that non- smokers?
Antworten
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O At a lower cabin altitude
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O At a higher cabin altitude
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O At the same cabin altitude
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O Smoking, although harmful in other ways, lessens the effects of hypoxia
Frage 5
Frage
5 A pilot must wait to fly for at least 24 hours after blood donation
Antworten
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O True
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O False
Frage 6
Frage
6 The normal range of blood pressure is:
Antworten
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O Systolic 120 mm Hg and Diastolic 80 mm Hg
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O Systolic 80 mm Hg and Diastolic 120 mm Hg
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O Systolic 120 mm Hg and Diastolic 120 mm Hg
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O Systolic 80 mm Hg and Diastolic 80 mm Hg
Frage 7
Frage
7 Hypotension is:
Antworten
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O Low blood pressure
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O High pulse rate
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O High blood pressure
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O Low pulse rate
Frage 8
Frage
8 Treatment of carbon monoxide should include:
Antworten
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O Stop all smoking
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O Turn up cabin heat
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O Keep the patient's body temperature as low as possible
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O Immediate descent to MSA
Frage 9
Frage
9 Low blood pressure can lead to:
Antworten
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O Reduced tolerance to G forces
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O Low body temperature
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O Infarct
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O Angina
Frage 10
Frage
10 What are the constituents of atmosphere?
Antworten
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O Oxygen 21%, Nitrogen 77%, other gases 2%
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O Oxygen 21%, Nitrogen 78%, other gases 1%
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O Oxygen 22%, Nitrogen 77%, other gases 1%
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O Oxygen 20%, Nitrogen 78%, other gases 2%
Frage 11
Frage
11 At what height is the partial pressure of oxygen in the lungs approximately half that at sea level?
Antworten
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O 18.000 ft
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O 25.000 ft
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O 30.000 ft
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O 10.000 ft
Frage 12
Frage
12 What is the percentage of oxygen in the atmosphere at 35.000 ft?
Antworten
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O 21%
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O 25%
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O 32%
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O 30%
Frage 13
Frage
13 What is one of the initial indications of hypoxia?
Antworten
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O Impaired judgement
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O Stomach cramps
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O Pain in the joints
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O Blue tings in the lips
Frage 14
Frage
14 Why does cold make you more susceptible to hypoxia?
Antworten
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O More oxygen is required when shivering therefore more oxygen used
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O Heart beats faster which uses up more oxygen
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O Lowers temperature of the body, which makes it less efficient
Frage 15
Frage
15 In flight someone complains of feeling light-headed, dizzy, tingling at the fingertips and is breathing rapidly. What may hey be suffering from?
Antworten
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O Hyperventilation
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O Vertigo
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O Cyanosis
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O Hypoxic hypoxia or hyperventilation
Frage 16
Frage
16 The carbon dioxide level of the blood is higher than normal. Does the brain:
Antworten
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O Increase the rate of breathing and pulse rate
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O Decrease the rate of breathing and pulse rate
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O Decrease the rate of breathing and increase the pulse rate
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O Increase the rate of breathing and decrease the pulse rate
Frage 17
Frage
17 If the symptoms of hyperventilation occur at an altitude where hypoxia is not a consideration what is the correct remedial action?
Antworten
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O Decrease rate and depth of breathing
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O Descent to MSL
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O Increase rate of breathing
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O If possible, lay flat and help to calm sufferer
Frage 18
Frage
18 What increases the risk of DCS occurring in flight?
Antworten
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O Scuba diving shortly before the flight
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O Snorkle diving shortly before the flight
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O Alcohol
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O Smoking
Frage 19
Frage
19 What are the restrictions to flying after scuba diving?
Antworten
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O Non flying within 24 hours if a depth of 30 ft has been exceeded, otherwise the limit is 12 hours
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O Non flying within 48 hours if a depth of 30 ft has been exceeded, otherwise the limit is 24 hours
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O Non flying within 12 hours if a depth of 30 ft has been reached, otherwise the limit is 24 hours
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O Non flying within 48 hours if a depth of 40 ft has been exceeded, otherwise the limit is 12 hours
Frage 20
Frage
20 A pilot has executed snorkelling and has exceeded a depth the 30 ft. Are there any restrictions to him/her flying?
Antworten
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O No
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O No flying for 12 hours plus 30 min for every 10 ft deeper than 30 feet
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O No flying within12 hours
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O No flying within 6 hours
Frage 21
Frage
21 The altitude that pressure will be half that of MSL in the standard atmosphere is:
Antworten
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O 18000 ft
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O 8000 ft
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O 34000 ft
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O 33700 ft
Frage 22
Frage
22 Henry's law has application in Human Performance to:
Antworten
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O DCS
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O Otic Barotrauma
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O Carbon monoxide poisoning
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O Partial pressure in the alve
Frage 23
Frage
23 Hypoxic Hypoxia effects night vision?
Antworten
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O True
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O Caused by decompression
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O False
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O Brought on by altitude
Frage 24
Frage
24 Anaemic Hypoxia can be:
Antworten
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O Caused by smoking
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O Brought on by fatigue
Frage 25
Frage
25 In commercial aircraft cabin pressure is normally maintained at:
Antworten
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O 6000-8000 ft
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O Sea level
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O 10000 ft
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O Below 5000 ft
Frage 26
Frage
26 In the event of decompression the aircraft must:
Antworten
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O Descent to 10000 ft
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O Descent to MSL
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O Land as soon as possible
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O Descend to below 10000 ft
Frage 27
Frage
27 The "Chokes" are associated with:
Antworten
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O DCS
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O Hyperventilation
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O Blockage of the alveoli
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O Oxygen loss
Frage 28
Frage
28 The outer, middle and inner ear are filled with:
Antworten
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O Air, air, liquid
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O Air, liquid, liquid
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O Liquid, air, air
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O Liquid, liquid, air
Frage 29
Frage
29 What is the purpose of Eustachian tube:
Antworten
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O To allow ambient pressure to equalise on both sides of the ear drum
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O To pass sound waves across the middle ear to the auditory nerve
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O To allow ambient pressure to equalise on middle ear side of the ear drum
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O To allow ambient pressure to equalise on both sides of the Vestibular apparatus
Frage 30
Frage
30 What is the most important sense for spatial orientation?
Antworten
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O Sight
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O Hearing and balance
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O Seat of the pants
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O All senses play their part in situation awareness
Frage 31
Frage
31 If an aircraft accelerates, what do the otoliths indicate to the brain?
Antworten
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O That the aircraft is pitching up
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O That the aircraft is turning
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O That the aircraft is climbing and turning
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O That the aircraft nose is pitching down
Frage 32
Frage
32 When can a pilot experience the "leans"?
Antworten
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O In all flight conditions
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O In the climb
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O In the descent
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O In the climb or the descent
Frage 33
Frage
33 What should a pilot rely on if disoriented in IMC?
Antworten
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O Instruments
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O Turning head to recover from disorientation
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O Sense of balance
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O Vision
Frage 34
Frage
34 The frequency band that a healthy young person can hear is:
Antworten
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O 20-20000 cycles per second
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O 80-20000 cycles per second
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O 500-15000 cycles per second
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O 70-15000 cycles per second
Frage 35
Frage
35 Presbycusis is an impairment of hearing due to:
Antworten
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O Age
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O Damage to the semi-circular canals
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O Damage to the cohlea
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O Smoking
Frage 36
Frage
36 The Vestibular apparatus detects:
Antworten
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O Angular and linear acceleration
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O Angular acceleration
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O Linear acceleration
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O + G
Frage 37
Frage
37 Vertigo can be caused by a blocked Eustachian tube:
Antworten
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O True
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O False
Frage 38
Frage
38 Which part of eye has the best visual acuity?
Antworten
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O The fovea
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O The retina
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O The lens
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O The cornea
Frage 39
Frage
39 Who 4 factors effect night vision?
Antworten
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O Age, alcohol, altitude and smoking
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O Age, instrument lights, altitude and smoking
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O Instrument lights, alcohol, altitude and smoking
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O Age, alcohol, altitude and instrument lights
Frage 40
Frage
40 Cones detect………. And are mostly concentrated on……..:
Antworten
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O Colour fovea
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O Black and white fovea
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O Black and white retina
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O Colour entry point
Frage 41
Frage
41 What is the recommended course of action if encountering an electrical storm during flight:
Antworten
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O Put on sunglasses if available
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O Turn he cockpit lights to full
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O Turn the cockpit lights down
Frage 42
Frage
42 Where is the "blind spot"?
Antworten
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O At the entrance to the optic nerve
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O On the cornea
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O On the edge of the lens
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O On the iris
Frage 43
Frage
43 Peripheral vision is looked after by the:
Antworten
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O Rods
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O Cones
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O Rods and cones
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O Fovea
Frage 44
Frage
44 Does lack of oxygen affect sight?
Antworten
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O Yes
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O No
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O Sometimes
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O It depends on the health of the individual
Frage 45
Frage
45 The amount of light allowed to enter the eye is controlled by the:
Antworten
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O Iris
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O Retina
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O Cornea
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O Fovea
Frage 46
Frage
46 Accommodation is controlled by the:
Antworten
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O Ciliary muscles
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O Iris
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O Lens
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O Cornea
Frage 47
Frage
47 Stereopsis is associated with:
Antworten
-
O Depth perception
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O Night flying
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O Acuity
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O Colour blindness
Frage 48
Frage
48 Astigmatism is normally associated with:
Antworten
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O Cornea
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O Fovea
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O Iris
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O Retina
Frage 49
Frage
49 Glaucoma is caused by:
Antworten
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O An increase in the pressure of the eye
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O A decrease in the pressure of the eye
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O A defect of the cornea
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O A defect of the retina
Frage 50
Frage
50 Cataracts are associated with:
Antworten
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O Lens
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O Tear ducts
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O Iris
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O Retina
Frage 51
Frage
51 Does colour blindness affect acuity?
Antworten
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O No
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O Yes
Frage 52
Frage
52 A pilot is 2 metres tall and weighs 80 kgs, calculate his BMI index:
Antworten
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O 20
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O 24
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O 18
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O 22
Frage 53
Frage
53 A pilot has BMI index of 26 and is 1,75 metres tall, what is his/her weight:
Antworten
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O 79,5 kgs
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O 78,5 kgs
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O 85 kgs
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O 92 kgs
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