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