PE ~ Respiratory System + The Heart
In this quiz/test, there will be a mix of questions about the respiratory system and the heart.
- Created by: ljdawe00
- Created on: 28-05-16 19:38
Other questions in this quiz
2. What is the muscles between the two chambers called?
- Ventricle
- Vena cava
- Septum
- Atrium
3. Tidal volume is....
- the volume of air you breath in one minute
- the maximum volume of air you can breath out after breathing in as much as you can
- the amount you breath in and out in one normal breath
- how many breaths you take per minute
4. Intercostal muscles.....
- Are tiny air sacks of which there are millions in the lungs.
- Are found between the ribs contracting and relaxing in the breathing process
- Is a sheet of muscle dividing the chest cavity and the abdominal cavity
- Is where gaseous exchange takes place
5. Arteries....
- closely interact with tissues
- Have smooth muscular walls
- Have 3 layers ~ endothelium, smooth tissue, connective tissue
- Have one way valves called venous valves to prevent back flow caused by gravity
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