HEART
What are the four heart cavities ?
Right atrium
Right ventricle
Left atrium
Left ventricle
Why do we need to drink water every day ?
To hydrate the body
What type of radiation is used to perfom an radiography ?
X-rays
Where does digestion of food start in the body ?
In the mouth
What is the main organ of the nervous system ?
The brain
Which part of the heart receives blood
atrium
Which nutrient helps build muscles ?
Proteins
Why must we stay still during an radiography ?
To avoid getting a blurry image
Which organ absorbs most of the nutrients ?
The small intestine
What are the cells that transmit nerve message called ?
Neurons
What is the average heart rate?
60-80bpm
Which nutrient mainly serves as an energy reserve ?
lipids
Which part of the body appears the whitest on an radiography ?
The bones
Which organ produces gastric juices ?
The stomach
Quelles sont les deux parties du système nerveux central ?
The brain and the spinal cord
What is the role of the heart valves ?
Heart valves prevent the backflow of blood
Which nutrient mainly provides energy to the body?
carbohydrates
What position do you need to have to dan radiography ?
The anatomical reference position
Which organ produces bile to digest fats ?
The liver
What is the role of the spinal cord ?
It carries messages between the brain and the body
How is the heart supplied with oxygen ?
The heart is supplied by the coronary arteries
Which organ needs glucose to function properly ?
The brain
Why do X-rays pass through some tissues but not others?
Because of tissue density
What is the role of the large intestine in digestion ?
The absorb water
What is the name of the connection between two neurons ?
The sysnapse