Chest Slapping and Tearing Vegetation by Gorillas and Charging an Opponent

question 9

Multiple Choice

Chest slapping and tearing vegetation by gorillas and charging an opponent while screaming by chimpanzees are examples of

• A)reassurance gestures.
• B)submission.
• C)displays.
• D)involuntary behavior.
• E)affiliative behavior.

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Definitions:

Saturated Fatty Acid

A type of fatty acid where all carbon atoms are bonded to hydrogen atoms, without any double bonds.

Lecithin

A fatty substance found in plant and animal tissues, used as an emulsifier in food products, as well as in pharmaceutical and cosmetic formulations.

Triglyceride

A type of fat (lipid) found in your blood, made up of three fatty acids and glycerol.

Wax

A lipid composed of long-chain fatty acids and alcohols that is hydrophobic and malleable at ambient temperatures.