Hyponatremia

1. Which organ primarily regulates the balance of fluids in the body?

• Liver

• Kidneys

• Heart

• Lungs

Tags

NGSS.HS-LS1-3

What is the main electrolyte found outside the cells in the body?

• Potassium

• Sodium

• Chloride

• Calcium

Which condition occurs when there is an excess of body water diluting the sodium level?

• Hypernatremia

• Hyponatremia

• Hypokalemia

• Hyperkalemia

Tags

NGSS.HS-LS1-3

What is the normal pH range of human blood?

• 6.5 - 7.0

• 7.0 - 7.5

• 7.35 - 7.45

• 8.0 - 8.5

Tags

NGSS.HS-LS1-3

Dehydration can lead to an imbalance in which electrolyte?

• Potassium

• Calcium

• Magnesium

• Sodium

Tags

NGSS.HS-LS1-3

Which hormone plays a key role in regulating water and sodium balance in the body?

• Insulin

• Aldosterone

• Glucagon

• Thyroxine

Tags

NGSS.HS-LS1-3

Which condition involves an excessive loss of potassium from the body?

• Hyperkalemia

• Hypokalemia

• Hypermagnesemia

• Hypomagnesemia

Tags

NGSS.HS-LS1-3

What is the term for a solution that has a lower osmotic pressure than another solution?

• Hypotonic

• Isotonic

• Hypertonic

• Osmotic

Which of the following organs is involved in the regulation of pH balance in the body?

• Pancreas

• Lungs

• Liver

• Gallbladder

Tags

NGSS.HS-LS1-3

What is the most abundant electrolyte in the human body?

• Potassium

• Sodium

• Calcium

• Magnesium