Cross a Street
Cross your Heart
Cross Swords
Cross them
This is because when you are exercizing, your heart beats faster in order for the oxygen you breath to be pumped around the body.Therefore, after exercizing, you are able to catch your breath and so your heart does'n't have to work as hard to pump oxygen around the body.
The point of having a heart is to breath in oxygen and breath out carbin dioxcide
Use them during a down periods, when you need to catch your breath, this will help keep your heart rate up.
They breath in... and then they breath out. And they're heart beats.
Heart disease, cancer and Asthma are all examples of things that can kill you. All of these three things can be treated.
You use your lungs to breath. Your heart pumps the blood round your body (including into and out of the lungs where gas exchange occurs when you breath).
It depends but if you breath slow you heart rate will go down. It not harmful this way, just remember to breath.
Running
it has nothing to do with heart diseas
well because if you dont breath your heart wont work. your heart helps you breath so never and promise not to take drugs and dont hold your breath please
Mouse-brain, fox-breath, fox-heart, rabbit-breath, rabbit-heart, otter-heart, dog-breath, snake-tongue, slow-slug, piece of fox-dung. There.
your heart beats faster because when you do exercise you get out off breath so you breath in more oxygen, as you breath faster your heart rate will rise to pump blood around the body, by your heart pumping blood round the body you are getting more oxygen in your body.