Which of the following is NOT an endogenous source of ROS (reactive oxygen species)?

A. Catalase
B. NADPH oxidase
C. UV light
D. Peroxisomes


Answer: C

Anatomy & Physiology

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The area of the sarcomere containing the thick filaments is the

A) Z line. B) M line. C) A band. D) I band.

Anatomy & Physiology

A hydrogen acceptor in a solution is called a:

What will be an ideal response?

Anatomy & Physiology

The tissue that surrounds a muscle cell (myofiber) is known as

A) epimysium. B) perimysium. C) endomysium. D) superficial mysium

Anatomy & Physiology

The "thermostat" or nucleus that monitors blood temperature is located in the ________.

A. hypothalamus B. midbrain C. pons D. brainstem E. thalamus

Anatomy & Physiology