Which of the Following Metabolic Pathways Involves the Transport of Electron

question 67

Multiple Choice

Which of the following metabolic pathways involves the transport of electron and H⁺ ions and the subsequent synthesis of ATP molecules?

• A) the oxidative phosphorylation pathway
• B) the citric acid cycle
• C) the oxidative phosphorylation pathway and the citric acid cycle
• D) none of these

---

Definitions:

Peripheral Vascular Resistance

Refers to the resistance that blood vessels outside the heart offer against blood flow, affecting blood pressure.

Respiratory Cycle

The complete sequence of events in breathing which includes inhalation, exhalation, and the pause that occurs between breathing cycles.

Bradycardia

A slower than normal heart rate, typically fewer than 60 beats per minute in adults, which can be a sign of an underlying health issue.

African-American

Refers to individuals of Black ancestry or origin who live in the United States, a term often relating to cultural, historical, and social experiences.