Which of the following can play a role in buffering the pH of urine?

A. Phosphate ions
B. Ammonia
C. Bicarbonate ions
D. All of the choices are correct.


Answer: D

Anatomy & Physiology

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When bicarbonate acts as a weak base and accepts a proton, the molecule ________ acid is formed

Fill in the blank with correct word.

Anatomy & Physiology

The major body part(s) derived from ectoderm is/are

A. bone tissue. B. muscle tissue. C. liver and pancreas. D. nervous system and skin.

Anatomy & Physiology

An individual who consumes many antacids for stomach upset and many diuretics for high blood pressure will be at risk for metabolic

A. acidosis. B. alkalosis.

Anatomy & Physiology

An anatomical term that means the same as ventral is

A) posterior. B) inferior. C) abdominal. D) anterior. E) superior.

Anatomy & Physiology