Electron Transport from NADH and FADH₂ to O₂ Occurs in The

question 35

Multiple Choice

Electron transport from NADH and FADH₂ to O₂ occurs in the:

• A)mitochondrial matrix.
• B)cytosol.
• C)mitochondrial inner membrane.
• D)mitochondrial outer membrane.

---

Definitions:

Bruit

A sound, usually abnormal, heard in auscultation that indicates the presence of turbulent flow within a blood vessel.

Auscultation

The act of listening to sounds within the body, typically using a stethoscope, as a method of diagnosing diseases or conditions.

Murmur

A sound, typically an abnormal one, heard in the heartbeat due to turbulent blood flow within the heart.

Capillaries

The smallest blood vessels in the body, connecting arterioles and venules, and facilitating the exchange of water, oxygen, carbon dioxide, and many other nutrients and waste substances between blood and surrounding tissues.