Which electrolyte is primarily regulated by the kidneys?
Practice Questions
Q1
Which electrolyte is primarily regulated by the kidneys?
Calcium
Sodium
Chloride
Magnesium
Questions & Step-by-Step Solutions
Which electrolyte is primarily regulated by the kidneys?
Step 1: Understand what electrolytes are. Electrolytes are minerals in the body that have an electric charge and help with various functions.
Step 2: Learn about the kidneys. The kidneys are organs that filter blood and help remove waste and extra fluids from the body.
Step 3: Identify the main electrolytes. Common electrolytes include sodium, potassium, calcium, and chloride.
Step 4: Focus on sodium. Sodium is an important electrolyte that helps control fluid balance and blood pressure.
Step 5: Recognize the kidneys' role. The kidneys help regulate sodium levels by filtering it from the blood and either reabsorbing it or excreting it in urine.
Step 6: Conclude that sodium is the primary electrolyte regulated by the kidneys.
