description About
It's time for a heart-to-heart talk about blood and circulation with Bill Nye the Science Guy. Your blood is your bud. Without blood, your skin would dry up and fall off, your internal organs would die, and your brain would be kaput. Blood gives every cell in your body the food and oxygen it needs to survive. Blood also cleans up after our cells by carrying away waste. Blood even protects your body from disease. What more could you ask from a friend? Blood patrols your entire body. Blood is pushed around by a powerful pump called the heart. Every time your heart lub-dubs, blood is propelled through tubes called arteries, capillaries, and veins. Your heat pushes your blood in a complete loop around your body about 2,000 times every day. Your heart is a muscle, and, like all muscles, it can get stronger. A healthy heart needs exercise to stay strong. An average heart pumps about 70 times a minute, but a healthy, well-exercised heart pumps 50 or 60 times a minute. Heal
Info
- verified Status: Ended
- person By: Bill Nye
- calendar_month Release Date: 1994-03-04
- video_camera_front Companies Rabbit Ears Productions, KCTS Television
- tag Season: Season 2
- timer Episode Runtime: 26 Mins
- star Rating: 0 / 10
- visibilityViews: 4 views
-
starUser Ratings:
Other Episodes
All Episodes
20 Epsmovie Recommendations
Neon Genesis Evangelion
1995-10-04
Outlander
2014-08-09
The Witcher
2019-12-20
The Last of Us
2023-01-15
Peaky Blinders
2013-09-12
Miss Kobayashi's Dragon Maid
2017-01-12
Where in the World Is Carmen Sandiego?
1991-09-30
The Queen's Gambit
2020-10-23
Orange Is the New Black
2013-07-11
comment Comments