answersLogoWhite

0

due to an increase in the stroke volume and also the increase in blood volume. it has to keep up with the required levels of oxygen, vital after long term exersice.

User Avatar

Wiki User

12y ago

What else can I help you with?

Related Questions

What does Cappilarisation of the Alveoli mean?

Cappilarisation is where the capillaries in the lungs and surrounding the alveoli increase in numbers, making gaseous exchange in the lungs more efficient so that the respiratory system is more efficient gnereally and during exercise, meaning the heart does not have to work at a higher level to supply nutrients and oxygen to muscles and organs.


Why There is a network of capillaries in each organ?

It's called capillarization and means that every cell of your body organs/ tissues is getting blood supply for it to function properly by getting nutrients and oxygen from blood as well as eliminating waste products/toxins


Where do blizzard's occur?

they can occur any where it has to occur with precipitation


How can you occur?

When and where did the dustbowl occur


What is occur mean?

of Occur


How did the abacus occur?

How did the abacus occur?


When does Hemoconcentration occur?

"When does Hemoconcentration occur?"


Where Aurora occur?

They occur in the Mesosphere.


Why did the financial crisis occur in 2008?

why financial crisis occur why financial crisis occur


When and where do tornadoes mostly occur?

they most likely occur in Florida or the mostly occur in Texas


What biome do earthquakes occur in?

The lithosphere is where earthquakes occur.


The chance that a given event will occur usually expressed between the number 0 will not occur and 1 the event will occur is called?

The chance that a given event will occur, usually expressed between the number 0 (will not occur) and 1 (will occur) is called probability.