What Is the First Reactant in the Citric Acid Cycle

question 3

Multiple Choice

What is the first reactant in the citric acid cycle?

• A) pyruvic acid (C₃H₃O₃)
• B) glucose (C₆H₁₂O₆)
• C) carbon dioxide (CO₂)
• D) oxalaoacetate (OAA)

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Definitions:

Frontal Lobes

Brain regions involved in decision making, problem-solving, and controlling behavior and emotions.

Memory Attributes

Characteristics or properties of memory, such as duration, capacity, and fidelity, that define how information is encoded, stored, and retrieved.

False Memory Syndrome

The creation of an inaccurate record of childhood sexual abuse.

Hippocampus

A critical region in the brain involved in the formation of new memories and spatial navigation.