Question:
Read the following statements and choose the correct option
Statement 1: Atria receive blood from all parts of the body which
subsequently flows to ventricles.
Statement 2: Action potential generated at the sino-atrial node passes from
atria to ventricles.
a. Action mentioned in Statement 1 is dependent on action mentioned
in Statement 2
b. Action mentioned in Statement 2 is dependent on action mentioned
in Statement 1
c. Action mentioned in Statements 1 and 2 is independent of each
other.
d. Action mentioned in Statements 1 and 2 is synchronous.
Solution:
Option (b) Action mentioned in Statement 2 is dependent on action mentioned
in Statement 1 is the answer.