Research on the Sense of Touch Has Found That If

question 114

Multiple Choice

Research on the sense of touch has found that if two objects touch the skin very close to each other,they will be perceived as only one object.The smallest distance between the two objects which can still be felt as two distinct objects is the ______________________.

• A)least significant difference point
• B)minimum sensitivity
• C)dual receptor point
• D)two-point threshold

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Definitions:

Entire Species

A group comprising all individuals capable of interbreeding and producing fertile offspring, typically sharing common characteristics and genetically distinct from other groups.

Unlearned

Referring to behaviors or responses that are innate or natural, not acquired or learned through experience or socialization.

Emotional Arousal

A condition where an individual's emotional state is intensified, leading to physiological and cognitive reactions.

Dilation Of Pupils

The enlargement of the pupils of the eyes, which can occur due to various factors such as light exposure, emotional state, or attraction.