The Structure That Serves as Our Biological Clock and Controls

question 154

Multiple Choice

The structure that serves as our biological clock and controls our circadian rhythms is _______________.

• A) the heart with its pacemaker cells
• B) the pituitary gland
• C) the pineal gland
• D) the suprachiasmatic nucleus

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Definitions:

Contractual Conditions

Contractual conditions are specific provisions or stipulations within a contract that must be met for the contract to be legally binding or for certain actions to be taken.

Expressly Inserted

Included specifically and clearly in a contract or document.

Implied

Understood or inferred without being stated directly.

Liquidated Damages

Liquidated damages are predetermined damages agreed upon by parties in a contract, to be paid if one party breaches the agreement.