When Julie's Father Comes Home from Work He Opens the Front

question 34

Multiple Choice

When Julie's father comes home from work he opens the front door and picks her up to give her a big hug. Before long, Julie starts smiling whenever she hears her father turn his key to open the door. In this situation, Julie's smiling at the sound of her father's key turning in the door is an) _____; the hugging is an) _____.

• A) unconditioned stimulus; conditioned response
• B) unconditioned response; conditioned stimulus
• C) conditioned stimulus; unconditional response
• D) conditioned response; unconditional stimulus

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Definitions:

Lime Muds

Fine-grained sediments composed largely of calcium carbonate, typically formed in marine environments where organisms such as coral or foraminifera are prevalent.

Carbonate Rocks

Sedimentary rocks, such as limestone, that are primarily composed of carbonate minerals, typically formed in marine environments.

Oxidation

Oxidation is a chemical reaction in which a substance loses electrons, often resulting in rust in metals or changes in rock minerals due to exposure to oxygen and water.

Iron-bearing Minerals

Minerals that contain iron as a significant component, often influencing the rock's color and magnetic properties.