When Psychologists Insist That "The Rat Is Always Right," They

question 148

Multiple Choice

When psychologists insist that "the rat is always right," they are emphasizing the scientific attitude of

• A) humility.
• B) respect for animals.
• C) curiosity.
• D) skepticism.

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Definitions:

Plasma Membrane

The lipid bilayer membrane surrounding cytoplasm of a cell, regulating the passage of substances in and out of the cell.

Water-soluble Ions

Ions that dissolve in water, important in biological processes and the functioning of cells.

Lipid-soluble Molecules

Molecules that can dissolve in fats and oils, which allows them to easily pass through cell membranes that are made of lipids.

Greater Concentration

Refers to a higher amount of a substance in a specific volume of solution or mixture when compared to another concentration.