What does a cartilage do?
Hold the bones together
Reduces friction and allows bones to move over each other
Increases friction and allows bones to move over each other
Acts like an oil reducing friction and wear
Which of the following can be caused due to sniffing harmful chemicals?
Hallucinations
Drunkenness
Cancer
Tumor
The use of which of the following drugs can cause AIDS infection?
Cocaine
Heroin
LSD
Cannabis
What is ABV?
Alcohol Balance Volume
Alcohol By Volume
Alcohol butane volume
Alcohol By Value
What is a vertebrae?
Structure of bones in the spine
Structure of bones in the arms
Structure of bones in limbs
Structure of bones in neck
What percentage of the body’s mass is due to muscles ?
42%
15%
21%
45%
How many bones are there in human body?
205
206
207
360
What causes heart attack?
Cholesterol
Alcohol
Drugs
Why do people take harmful drugs?
Because of disease
Because of pain
Because they feel they cannot cope with life
To get energy
How are joints held together?
Cartilage
Synovial fluid
Ligaments
Humerus
