mayaboo112
mayaboo112 mayaboo112
  • 21-09-2017
  • Biology
contestada

why does the human body heart rate increase during exercise

Respuesta :

ashheather1
ashheather1 ashheather1
  • 21-09-2017
pretty sure its because when you work out your blood circulates more and it would need the heart to work faster and pump more blood
Answer Link

Otras preguntas

A worker is hired for $80 a day on the condition that if business is slow, the worker will only receive half pay.  At the end of 20 days, the worker receives $1
what is the manifest destiny
the volume of a cube is 66cm cubed what is the height?
What might happen to the sea star population after oyster beds are destroyed
Determine whether these functions are invertible. Find inverses of the invertible functions. (a) f(x) = x−2. (b) f(x) = x^{2}, where x ∈ R. (c) f(x) = x^{2}, wh
what is the perpendicular adjacent sides in the triangle
why are there different ways to display data ( 3 ways )
How can you tell when a solution is formed?
How do u get the answer for 2/3✖️12=
What is 3/4 of 16 pennies