Archive
4th of April 2017
Biology
Q:

WHAT IS THE DIFFERENCE BETWEEN THE TERMS AURICULAR AND VENTRICULAR


ALSO EXPLAIN REFLEX ACTION.

Abhishek Kumar - ICSE - Class X

Tuesday, April 04, 2017 at 15:57:PM

A:

Hi Abhishek,

  • Rhythmic movements (contraction/relaxation) originating from the atria or auricles of the heart are termed auricular while movements originating from the ventricles of the heart are termed ventricular.
  • Reflex action is an automatic, quick and involuntary action in the body brought about by a stimulus.

Tuesday, April 04, 2017 at 17:30:PM