If you are active then your fitness scores may turn out to be higher because you may have great endurance etc. when it comes to sports its important to know rules and guidelines. if you know that you are sure to pass the test
Answer:
False
The left atrium receives oxygenated blood from pulmonary circulation through the left and right pulmonary veins. Blood passively flows into the atria without passing through valves.
A good way to find that out is to calculate the number to get an estimate. for example, about one in every 12 people has asthma. so take the population of new york, and divide it by 12 to get an estimate of a number of people in the state of new york that might have asthma.
