Answer for the week of August 8, 2021
How long, on average, does it take a human blood cell to make a complete circuit?
About 20 seconds to one minute.
Source: https://www.almanac.com/fact/how-long-does-it-take-blood-to
How long, on average, does it take a human blood cell to make a complete circuit?
About 20 seconds to one minute.
Source: https://www.almanac.com/fact/how-long-does-it-take-blood-to