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Question (11)

QN004240

The unit of temperature on the Celsius scale is

(A) kelvin
(B) degree Celsius
(C) degree Fahrenheit
(D) joule

Correct Answer: B

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Question (12)

QN004241

The symbol for degree Celsius is

(A) C
(B) °F
(C) K
(D) °C

Correct Answer: D

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Question (13)

QN004242

During the COVID-19 pandemic, temperature was often measured from a distance using

(A) mercury thermometers
(B) infrared thermometers
(C) alcohol thermometers
(D) laboratory thermometers

Correct Answer: B

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Question (14)

QN004243

Non-contact thermometers reduce the risk of

(A) measurement errors
(B) disease spread
(C) battery failure
(D) glass breaking

Correct Answer: B

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Question (15)

QN004244

The normal temperature of a healthy human body is taken as

(A) 35°C
(B) 36°C
(C) 37°C
(D) 42°C

Correct Answer: C

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Question (16)

QN004245

Which of the following body temperatures is closest to the accepted normal value?

(A) 37.0°C
(B) 40.0°C
(C) 32.0°C
(D) 45.0°C

Correct Answer: A

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Question (17)

QN004246

A healthy adult records a body temperature of 36.8°C. This indicates that

(A) the person is definitely ill
(B) the thermometer is faulty
(C) the temperature can still be normal
(D) the person has high fever

Correct Answer: C

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Question (18)

QN004247

Normal body temperature is called an average because it is based on

(A) one person
(B) a thermometer reading
(C) a large number of healthy people
(D) laboratory experiments only

Correct Answer: C

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Question (19)

QN004248

Which factor can influence body temperature?

(A) Age
(B) Time of the day
(C) Activity level
(D) All of these

Correct Answer: D

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Question (20)

QN004249

Human body temperature normally does not go below

(A) 25°C
(B) 30°C
(C) 35°C
(D) 37°C

Correct Answer: C

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Question (11)

The unit of temperature on the Celsius scale is

Explanation:

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Question (12)

The symbol for degree Celsius is

Explanation:

Link:

Question (13)

During the COVID-19 pandemic, temperature was often measured from a distance using

Explanation:

Link:

Question (14)

Non-contact thermometers reduce the risk of

Explanation:

Link:

Question (15)

The normal temperature of a healthy human body is taken as

Explanation:

Link:

Question (16)

Which of the following body temperatures is closest to the accepted normal value?

Explanation:

Link:

Question (17)

A healthy adult records a body temperature of 36.8°C. This indicates that

Explanation:

Link:

Question (18)

Normal body temperature is called an average because it is based on

Explanation:

Link:

Question (19)

Which factor can influence body temperature?

Explanation:

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Question (20)

Human body temperature normally does not go below

Explanation:

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