Heartbeat…
STOP! You can do it! Go! Go! Go! Ready…. Set…. GO!! 1 minute 50 seconds 40 seconds 30 seconds 20 seconds 10 seconds 5 seconds 3 seconds 2 seconds 1 second Ready…. STOP! Set…. GO!! You can do it! Go! Go! Go!
So how much blood does your heart pump? Cardiac Output: The amount of blood your heart pumps in one minute. Stoke volume: The amount of blood your heart pumps in one beat.
Mouse and Elephant A mouse's heart beats about 700 times per minute and an elephant's about 30. A mouse lives less than three years, an elephant more than 60. What's the connection?
Is there a relationship between size of the animal and its heart rate? Heartbeats per minute Bat…………………..750 Camel………………30 Cat………………….120 Chick……………….380 Chicken (Adult)……280 Cow…………………64 Dog…………………110 Elephant……………..35 Giraffe……………….65 Goat………………….90 Guinea Pig…………280 Hamster…………….450 Horse……………….45 Human adult……….60 Human baby……….120 Lion…………………40 Monkey…………….190 Mouse….................520 Pig……………….…60 Rabbit………………205 Rat………………….328 Sheep………………75 Skunk…...................166 Squirrel…………….250
Fun facts: The heart pumps about 55-80 ml (1/3 cup) of blood with each beat for adults and around 25-85 ml per beat for children. An adult heart pumps about 6,000-7,500 liters (1,500-2,000 gallons) of blood daily. The average adult body contains about five quarts of blood which continually circulates throughout the body. The shortest trip to the heart muscles takes only a few seconds. The trip to the toes takes over a minute.