Remake of Circulatory System by Mark Gay https://padlet.com/markgay1/j899q0ltg5dm1n9b Add important facts for everyone to study! Label each fact you add with your name. en-us 2022-05-11 18:38:37 UTC 2022-05-12 19:38:30 UTC hello@padlet.com Circulatory System Fun Fact: Jaxson Sullivan jaxsonsullivan https://padlet.com/markgay1/j899q0ltg5dm1n9b/wish/2180023799 If the red blood cells from one person were to be stacked in the sky, they would reach 31,000 miles.

]]> 2022-05-11 19:36:46 UTC https://padlet.com/markgay1/j899q0ltg5dm1n9b/wish/2180023799 Circulatory System Fun Fact: Jaxson Sullivan jaxsonsullivan https://padlet.com/markgay1/j899q0ltg5dm1n9b/wish/2180029481 Each second we lose about 3 million red blood cells only to be replaced by the same number produced in the bone marrow.

]]> 2022-05-11 19:41:52 UTC https://padlet.com/markgay1/j899q0ltg5dm1n9b/wish/2180029481 Ameer Fun fact https://padlet.com/markgay1/j899q0ltg5dm1n9b/wish/2180030095
  • There are 150 Billion red blood cells in one ounce of blood.

  • There are 2.4 Trillion red blood cells in one pint of blood.

  • The human body manufactures 17 million red blood cells per second. If stress precipitates a need the body can produce up to 7 times that amount. (That’s up to 119 million red blood cells per second.)

  • A red blood cell is around 7 microns in size. (A micron is one millionth of a meter).

  • It only takes 20 to 60 seconds for a drop of blood to travel from the heart, through your body, and back to the heart again.

  • Cows have 800 (and possibly more) blood types.
  • The most common blood type in the United States  is O Positive (39% of the population),   while the least common blood type is AB negative with only (0.5% of the population).

  • Patients in the United States use approximately 32,000 pints of blood every day.

  • All blood isn’t red. Crabs have blue blood. Earthworms and leeches have green blood. Many invertebrates, such as starfish, have clear or yellowish blood.




    • ]]>     2022-05-11 19:42:27 UTC https://padlet.com/markgay1/j899q0ltg5dm1n9b/wish/2180030095     Circulatory System Fun Facts: Jenni Mendoza https://padlet.com/markgay1/j899q0ltg5dm1n9b/wish/2180031055 The circulatory system in the human body stretches 66,000 miles, more than two and a half times the circumference of the Earth.]]> 2022-05-11 19:43:18 UTC https://padlet.com/markgay1/j899q0ltg5dm1n9b/wish/2180031055 Circulatory System Fun Fact: Reegan Barnard https://padlet.com/markgay1/j899q0ltg5dm1n9b/wish/2180031405 The heart expels 2 ounces of blood with each beat, five quarts of blood each minute, 220 million quarts in 70 years.]]> 2022-05-11 19:43:37 UTC https://padlet.com/markgay1/j899q0ltg5dm1n9b/wish/2180031405 Circulatory System Fun Fact: Jaxson Sullivan jaxsonsullivan https://padlet.com/markgay1/j899q0ltg5dm1n9b/wish/2180033394 Capillaries are tiny, averaging about 8 microns (1/3000 inch) in diameter, or about a tenth of the diameter of a human hair.]]> 2022-05-11 19:45:19 UTC https://padlet.com/markgay1/j899q0ltg5dm1n9b/wish/2180033394