Ahealthy human heart beats about 1,533,000 times in a year. a sparrow's heart beats about 241,776,000 times in a year. about how many times faster does the sparrow's heartbeat compared to the human heart? a. 2×1082×106=1×102or about 100 times faster b. 2×1092×106=1×103or about 1,000 times faster c. 2×1082×105=1×103or about 1,000 times faster d. 2×1092×105=1×104or about 10,000 times faster