For Jean Piaget,at Which Stage of Development Do Individuals First

question 38

Multiple Choice

For Jean Piaget,at which stage of development do individuals first use language and other cultural symbols?

• A)sensorimotor stage
• B)preoperational stage
• C)concrete operational stage
• D)formal operational stage

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Definitions:

Paraffin Wax

A soft, colorless solid derived from petroleum, coal, or oil shale that's used in candles, cosmetics, and for waterproofing.

IR Stretch

Infrared absorption by a molecule caused by the stretching vibrations of bonds, typically used in spectroscopy to identify functional groups.

Simple Lipids

Fats and waxes composed mostly of triglycerides, which are esters formed from glycerol and three fatty acids.

Unsaturated Triglyceride

A type of triglyceride (a fat or oil) with at least one double bond in the fatty acid chains, making it less dense and typically liquid at room temperature.