Share BILL NYE - BLOOD AND CIRCULATION
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TRUE OR FALSE. YOUR HEART IS AS BIG AS YOUR FOOT.
FALSE. YOUR FIST
TRUE OR FALSE-EVERY CELL IN YOUR BODY SITS NEXT TO A SMALL BLOOD VESSEL CALLED A CAPILLARY.
TRUE
TRUE OR FALSE- OUR BLOOD CARRIES FOOD, OXYGEN AND WASTES.
TRUE
TRUE OR FALSE-OUR BLOOD STREAM COULD STRETCH 2.5 TIMES AROUND THE WORLD.
TRUE
TRUE OR FALSE- YOUR HEART GOES, "RUB-DUB"
FALSE-LUB-DUB
TRUE OR FALSE- IN YOUR BLOOD VESSELS YOU HAVE BLUE AND WHITE BLOOD CELLS.
FALSE-RED AND WHITE
TRUE OR FALSE- YOUR WHITE BLOOD CELLS ARE LIKE "COPS IN YOUR BLOODSTREAM"
TRUE
TRUE OR FALSE- ATERIES TAKE BLOOD AWAY FROM YOUR HEART.
TRUE
TRUE OR FALSE- VEINS BRING BLOOD BACK TO YOUR HEART.
TRUE
TRUE OR FALSE- YOUR HEART WEIGHTS ABOUT THE SAME AS A WATERMELON.
FALSE- AN APPLE
TRUE OR FALSE- BLOOD CELLS FORM IN YOUR BONES.
TRUE
TRUE OR FALSE- YOUR HEART WILL BEAT ABOUT 2 MILLION TIMES IN YOUR LIFETIME.
FALSE- 2 BILLION
