kingvaughn23 kingvaughn23

02-04-2018
Health

contestada

Why does the heart automatically adjust the flow of blood to match activity levels?

Respuesta :

destinydortiz destinydortiz

02-04-2018

Your heart is going to start bumping oxygenated blood through your body as with more exercise more oxygen is needed.

Answer Link

camronf101 camronf101

26-09-2018

C.

It builds up a higher level of oxygen in the blood

Answer Link

Otras preguntas

you hit the golf ball along the path shown so that its final location is a reflection across the y-axis of it's starting location

this app is so funny oml

HELPPPPPP!!!!!!!!!!!!!!!!!

Which of the following will do the most to reduce the risk of a needle stick injury? O A. Place needles in the trash can after use. O B. Never put your hand nea

please solve the question

The process by which a species becomes fitted to its environment, it is the result of natural selection's acting upon heritable variation over several generatio

What was the mood of Roosevelt as he delivered his speech?A. Humorous and calmB. Calm and confidentC. Arrogant and calmD. Humorous and confident

irregular Galaxy: appear as _________________ , _________________ shaped “blobs”; very active areas of star formation

please helppppppppppppppppppppp

A tennis ball and a solid steel ball of the same diameter are dropped at the same time. Which ball has the greater amount of force acting on it? A. The tennis b