A&P-Heart And Blood

Question 1

In the heart what is the Septum?

Answer 1

The divide down the middle of the heart.

Question 2

Draw a diagram and label:

• Left Atrium
• Right Atrium
• Left Ventricle
• Right Ventricle

Answer 2

• Right Atrium -Left Atrium

- Right Ventricle -Left Ventricle

Question 3

In the heart where does the blood travel to once it has left the Atrium.

Answer 3

Enters the Ventricle through valves.

Question 4

What is the name of the Valve that connects the Right Atrium and Right Ventricle?

Answer 4

The Tricuspid Valve

-When heart contracts blood is forced through Tricuspid Valve into the Right Ventricle

Question 5

Where does the blood go once it has left the Left Atrium?

Answer 5

The oxygenated blood is pumped to the Lungs and Rest of the body.

Question 6

What is good about Ventricles that makes them efficient at their job?

Answer 6

Ventricles have thicker and stronger walls because they work harder and have to pump blood to the rest of the body, rather than just the lungs.