5. A disease in which the airways narrow is called_____.

A) the common cold

B) anxiety

C) asthma

D) hemophilia

6. Joel regularly visits his dentist and sees his physician for yearly check-ups, this is an important part of______.

A) negative peer pressure
B) positive peer pressure
C) spreading disease
D) disease prevention

7. A person who never consumes dairy products, green, leafy vegetables, or other foods high in calcium may be at risk for developing_______.

A) bone cancer
B) osteoporosis
C) asthma
D) skin cancer