aliensbrain
  • Home
  • Study
  • Quizzes
  • 🎤AI Practicefree
  • Notebooks
  • Community
  • Sign in
  • Heart Anatomy and Structure
  • Which of the following ions is not required for the contr...
Multiple choice

Which of the following ions is not required for the contraction of heart muscles?

  1. Na+ ion

  2. Ca+ ion

  3. K- ion

  4. Cl- ion

Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Cl- ions are not required for the contraction of heart muscles.

Keep practicing — related questions

  • Which of the following ion is necessary for the contraction of a muscle and nerve impulse transmission?
  • Directions: In the following item, some parts of a sentence have been jumbled up. You are required to rearr...
  • The only function of which of the following muscles is the abduction of eyeball?
  • Which of the following is the origin of the levator palpebrae superioris muscle of eye?
  • Which of the following nerves innervates the lateral rectus muscle of eye?
  • Which of the following addresses in network communication is also called universal addressing, which is req...
  • Directions: In the following item, there is a sentence, some parts of which have been jumbled up. You are r...
  • Directions: In the following item, there is a sentence, some parts of which have been jumbled up. You are r...
Play the full quiz 🎤 Practise this topic out loud

Practice this topic

  • Muscle Biology (798 questions)
Advertisement
© Aliensbrain | all rights reserved
  • About
  • Contact
  • Terms and Condition
  • Privacy Policy