_____ Is Defined as an Active Process of Combining Sensory

question 248

Multiple Choice

_____ is defined as an active process of combining sensory input into meaningful patterns that represent external events.

• A)Attention
• B)Sensation
• C)Perception
• D)Habituation

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Definitions:

Relative Refractory Period

A phase following immediate action where a neuron is less responsive to stimulation and requires a stronger than normal impulse to activate.

Sodium

A chemical element (Na) that is a highly reactive metal and an essential nutrient for human health, particularly in nerve function and fluid balance.

Action Potentials

Short-lasting events in which the electrical membrane potential of a cell rapidly rises and falls.

Terminal Buttons

The small knobs at the end of an axon that release chemicals into the synapse to transmit signals to other neurons.