Biology To complete one heart beat the time taken is 1 sec 1 minute 1.5 sec 0.8 second 1 sec 1 minute 1.5 sec 0.8 second ANSWER DOWNLOAD EXAMIANS APP
Biology Pace maker is related with Brain Lung Heart Kidney Brain Lung Heart Kidney ANSWER DOWNLOAD EXAMIANS APP
Biology Pulse rate we get from Vein Skin Nerve Artery Vein Skin Nerve Artery ANSWER DOWNLOAD EXAMIANS APP