Which of the Following Is True of Exercise in the Heat

question 19

Multiple Choice

Which of the following is true of exercise in the heat?

• A)Sport drinks are not recommended for exercise in the heat.
• B)Thirst is an accurate indicator of the need for fluids.
• C)Evaporation of sweat is enhanced in a humid environment.
• D)Evaporation of sweat is our primary mode of heat loss.

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Definitions:

Sound Production

The creation of sound, a process that involves vibration transmitted through a medium such as air or water, which is then perceived by hearing.

Lightweight Bones

Adaptations in some organisms, such as birds, that reduce overall weight while maintaining structural strength to aid in flight.

Efficient Respiration

The process by which organisms optimize their consumption and utilization of oxygen for energy production, ensuring effective exchange of gases.

Denisovan Genes

Genetic material derived from an extinct species of human, Denisovans, showing interbreeding effects in modern humans, especially in Asia.