Gce Model Questions Vol1 2021 Biology Question 27

Practice objective / multiple choice question 27 from the 2021 Gce Model Questions Vol1 Biology examination.

Gce Model Questions Vol1 2021 Biology Objective / Multiple Choice Medium Difficulty
Question 27 GCE_MODEL_QUESTIONS_VOL1 • 2021 • BIOLOGY • objective

During rest a person produces metabolic heat at a rate of 100 W. In a cool environment the combined heat loss by radiation and convection is 50 W. To maintain core temperature, the remaining heat must be dissipated by evaporation of sweat. The latent heat of vaporisation of water is 2.43 kJ g\(^{-1}\). Calculate the required sweat rate in g min\(^{-1}\).

Answer Options

Correct Answer A. 1.2
B. 2.0
C. 1.5
D. 0.8
Correct Answer
A
Correct Option:
1.2

About This Question

This is Gce Model Questions Vol1 2021 Biology Question 27. It is one of the objective questions from the 2021 Gce Model Questions Vol1 Biology examination.

Difficulty level: Medium .

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