StreakPeaked· Practice

ExamsNEETBiology

Low Ca++ in the body fluid may be the cause of:

  1. tetany
  2. anaemia
  3. angina pectoris
  4. gout

Correct answer: tetany

Solution

Calcium helps stabilize nerve and muscle cell membranes. When body-fluid Ca++ drops, neurons fire more easily, causing increased neuromuscular excitability and tetany.

Related NEET Biology questions

⚔️ Practice NEET Biology free + battle 1v1 →