When You Exercise You Generate Excess Heat and Your Body

question 49

Multiple Choice

When you exercise you generate excess heat and your body temperature rises.Blood vessels dilate in the skin, warm blood flows closer to the body surface, and you lose heat.This exemplifies

• A)negative feedback.
• B)positive feedback.
• C)dynamic equilibrium.
• D)integration control.
• E)set point adjustment.

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Definitions:

Atomic Mass

The total number of protons and neutrons in an atom; expressed in atomic mass units or daltons.

Chlorine Atom

A chemical element with symbol Cl and atomic number 17, known for its roles in various chemical reactions and compounds.

Neutrons

Neutral particles found in the nucleus of an atom, contributing to the atom's mass but not its charge.

Protons

Positively charged subatomic particles found in the nucleus of an atom.