folzy01
folzy01
02-02-2020
Biology
contestada
How many times does the heart beat a day
Respuesta :
animallover18
animallover18
02-02-2020
The heart beats (expands and contracts) 100,000 times per day, pumping five or six quarts of blood each minute, or about 2,000 gallons per day.
Answer Link
alinab575
alinab575
02-02-2020
About 100,000 times a day
Answer Link
VER TODAS LAS RESPUESTAS ( 51+ )
Otras preguntas
what is 25% of 500.00
what is 25% of 500.00
what is 25% of 500.00
what is 25% of 500.00
what is 25% of 500.00
what is 25% of 500.00
what is 25% of 500.00
what is 25% of 500.00
what is 25% of 500.00
what is 25% of 500.00
