free website stats program Heart sound one (1 heart sound) is the result of-

Que.

Heart sound one (1 heart sound) is the result of-

  • A. Blood flow through thr heart
  • B. Movement of blood into the heart from aorta
  • C. Contraction of the cardiac muscles
  • D. Closure of the heart valves.
Right Answer is :
✓ D. Closure of the heart valves.
Views 👍 :2.3K Share : Share StudyVidya.com on Facebook Share StudyVidya.com on WhatsApp

✒ To discuss this topic Comment