Yes.
Cardiovascular.
beause it does
Life is fully effected by heart
Cardiovascular training is aerobic. You oxygenate your blood as it goes through the heart muscle because it travels through the lungs on its way around the circulation system.
There are many effects of smoking on your cardiovascular system. One thing that does not happen from smoking is increased cholesterol.
It teaches you the workings of the heart and cardiovascular system, which is usually referred to as the heart. It also makes CPR one hell of a lot easier to learn if you know what you will be doing to the person on the inside (You will be saving them, but more importantly you will be restarting the cardiovascular system).
Interval training is periods of work followed by periods of rest. This is known as work:rest ratio. This is commonly used to train the anaerobic energy system. Continuous training, of which there are many forms does not involve rest periods, although it could involve periods of different intensities (such as Fartlek training).
Circulatory system and Cardiovascular system
The cardiovascular system sends oxygen to the muscles.
you will become stronger, faster and a little bit more awsome
Smoking degrades the entire cardiovascular system, including the veins in the legs.
Easy exercises that improve your cardiovascular system include light jogging and running, or vigorous weight training or walking. So long as your heart rate is elevated, you are doing fine.