1. State three differnces between arteries and veins. 2. Give three examples of arteries and state their functions.
3. Explain why the walls of the arteries are more muscular and elastic than the walls of the veins.
4. Name four diseases that affect the circulatory system.
5. Give two ways by which one of the diseases mentioned above can be managed.
6. Arrange the following parts of the heart in
order through which blood between the heart
and the heart
Left ventricle, Right ventricle, pulmonary vein,
right atrium, pulmonary artery, left atrium.

numberious

Explanation:

men's total number and frequency is 9 drinks per every 5 to 10 minutes. women consider 3 drinks every 5 to 10 miuntes as binge drinking.

explanation:

no, because those are both different running competitions. while distance runners train their legs and their lungs to run long amounts of time, the sprinters are training their legs and their lungs to give all they have in the little amount of area they need to cover. the brain also plays a huge part in all of this.

the brain is the only thing in your body that sends messages to your body telling you to run. if you are a long distance runner and you have the mind set of a sprinter, you will not get anywhere. if you have a long distance mind set and you have to run 200m in 20 seconds then you will not make it in time.