Which part of the skeleton protects the heart?
Skull
Rib cage
Spinal cord
Vertebrae
What percentage of the body’s mass is due to muscles ?
42%
15%
21%
45%
What leads to emphysema?
Coughing
Alcoholism
Amphetamine
Ecstasy
What causes heart attack?
Cholesterol
Alcohol
Drugs
LSD
How are joints held together?
Cartilage
Synovial fluid
Ligaments
Humerus
The use of which of the following drugs can cause AIDS infection?
Cocaine
Heroin
Cannabis
Which of the following drugs can cause hallucinations?
Nicotine
Why do people take harmful drugs?
Because of disease
Because of pain
Because they feel they cannot cope with life
To get energy
Which helps to prevent large amount of fat building up in the body?
Medicine
Food
Exercise
Water
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
