Հարց 72

Which effect of muscle activity helps the body maintain its temperature?

It releases heatՃիշտ պատասխան
It absorbs all body heat
It prevents any temperature change
It makes only the skin produce heat

Բացատրություն

Not all energy used by active muscle becomes movement; some is released as heat and adds to body heat production. Muscle activity therefore does not cool the body by absorbing all surrounding heat.

Բացատրություն

Շարունակեք այս թեստով