Whenever There Is a Knock on the Front Door, Rex

question 100

Multiple Choice

Whenever there is a knock on the front door, Rex the dog runs down the hallway and barks at the door. For Rex, a knock on the door is a _____ for running down the hallway and barking.

• A)conditioned stimulus
• B)positive reinforcer
• C)discriminative stimulus
• D)primary reinforcer

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Definitions:

Physician

A medical doctor trained to diagnose and treat illness, disease, and injuries.

Pelvic Exam

A physical examination of a woman's reproductive organs, including the vagina, cervix, uterus, fallopian tubes, and ovaries, often used to assess gynecological health.

Emergency Office

A dedicated area or establishment that provides immediate, urgent care for medical emergencies or crises.

Complete Physical

A thorough health examination that assesses a person's overall health status, often including evaluations of the heart, lungs, abdomen, skin, and neurological functions.