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Provides a ridged framework to support the body and stores minerals.

Buffers resist abrupt and large changes in the pH of body fluids by releasing or binding ions.

Chest.

Identify the correct property. Combined number of protons and neutrons in an atom.

Prevents water loss, entry of germs into the body and synthesizes vitamin D.

Functional protein.

Usually, the first one or two letters of an element’s name.

The high heat capacity of water refers to the large amount of heat required to evaporate water.

Identify the parts of a feedback loop. Information about body temperature is sent through afferent pathways to the brain.

Responds to environmental changes by transmitting appropriate electrical impulses.