Introduction How Do Quasi-Experiments Compare with Laboratory Experiments

question 19

Multiple Choice

Introduction How do quasi-experiments compare with laboratory experiments?

• A)quasi-experiments achieve less realism
• B)quasi-experiments achieve lower internal validity
• C)quasi-experiments achieve higher internal validity
• D)both designs achieve comparable internal validity

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Definitions:

Plasma Membrane

The plasma membrane is the biological membrane that separates the interior of all cells from the outside environment, controlling the passage of substances in and out of the cell.

Membrane Potential

The voltage across a cell's plasma membrane, representing a difference in electrical charge inside and outside the cell.

Afterpotential

The transient change in membrane potential that occurs following a nerve impulse, affecting neuron excitability.

Depolarization

The process by which a cell's membrane potential becomes less negative, leading to an action potential in nerve and muscle cells.