MHT CET Biology question

BiologyBody Fluids and CirculationMHT CET

Auricular or atrial systole lasts for

Answer: (A)

Solution

Atrial systole lasts 0.1 s; 0.3 s is ventricular systole and 0.4 s is joint diastole. Hence the correct option is (a).

Question ID VK-077684