The Complexes Within Electron Transport Chains

question 29

Multiple Choice

The complexes within electron transport chains

• A) are "circuits" for small amounts of electricity to pass through
• B) contain NADH that transports electrons
• C) transport H⁺ into the mitochondrial matrix
• D) are in the mitochondrion's inner membrane
• E) all of these

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Definitions:

Hepatitis B

A potentially life-threatening liver infection caused by the hepatitis B virus (HBV).

Human Papillomavirus (HPV)

A virus causing cervical and other cancers as well as genital warts; the most common sexually transmitted infection.

Herpes Simplex Virus (HSV)

The virus that causes genital herpes.

Gonorrhea

A sexually transmitted infection caused by the bacterium Neisseria gonorrhoeae, often resulting in genital, rectal, or throat infections.