Fats are important part of your diet but some types are healthier than others. Fats provide your body with energy and provide storage spots for energy in the body. Fat also helps move the vitamins A, D, E and K through your bloodstream and absorb them into your body. Fat also provides insulation for body temperature regulation by filling up your body's adipose tissue. The essential fatty acids in fats also play a role in brain development, blood clotting and managing inflammation.
Fats are an essential part of a diet.
A difference between the three are that arteries are larger than capillaries and veins. However, veins are larger than capillaries.
It helps your health in many ways but one of the greater aspects, is it allows your blood to flow faster making your heart not have to a work as much. Your resting heart rate can help you determine how fit you are. If you have a low resting heart rate it means you are healthier, and your heart is more powerful. Because it doesn’t need to pump as many times to get your blood flowing