Question

During ventricullar diastole :

• A. The auricles relax
• B. The heart contracts
• C. The heart pumps
• D. None of them

Answer 1

The correct option is D None of them

At the Start of the ventricular diastole, the heart relaxes and expands while receiving blood into both ventricles through both atria. Then, near the end of ventricular diastole, the two atria begin to contract (atrial systole), and each atrium pumps blood into the ventricle.

So, the correct option is 'None of the above'.