Biology To complete one heart beat the time taken is 1.5 sec 1 sec 0.8 second 1 minute 1.5 sec 1 sec 0.8 second 1 minute ANSWER DOWNLOAD EXAMIANS APP
Biology Smallest bone of human body is Fibula Bone of nose Stapes Nails Fibula Bone of nose Stapes Nails ANSWER DOWNLOAD EXAMIANS APP
Biology Damage to hearing is caused by sounds which exceed 120 decibles 100 decibles 70 decibles 80 decibles 120 decibles 100 decibles 70 decibles 80 decibles ANSWER DOWNLOAD EXAMIANS APP
Biology They protect plants from water loss and abrasive damage. Leaves Waxes Minerals None of these Leaves Waxes Minerals None of these ANSWER DOWNLOAD EXAMIANS APP
Biology The number of pyrenoids in a cell of Spirogyra is 1 Numerous 43895 2 1 Numerous 43895 2 ANSWER DOWNLOAD EXAMIANS APP
Biology Number of chromosomes in Down's syndrome is 48 46 47 49 48 46 47 49 ANSWER DOWNLOAD EXAMIANS APP
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