The Properties of Several Different Materials Are Being Compared

question 11

Multiple Choice

The properties of several different materials are being compared. If the samples all have the same volume, the one with the greatest mass also has the greatest

• A) density.
• B) buoyancy.
• C) pressure.
• D) temperature.

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Definitions:

Nutrition

The process by which living organisms receive and process the materials necessary for growth, energy, and maintenance of bodily functions.

Genes

Units of hereditary information composed of DNA. Genes help cells to reproduce themselves and manufacture the proteins that maintain life.

Myelin Sheath

A protective, fatty layer that surrounds the axons of many neurons, facilitating faster transmission of electrical impulses.

Axons

Long, slender projections of nerve cells that transmit electrical impulses away from the neuron's cell body.