Science BYOD

What is a communicable disease?

• A disease that spreads from one person to another.

• A disease that only affects animals.

• A disease that never spreads.

• A disease causes by poor eating habits.

Which of the following is NOT a way to prevent communicable diseases?

• Washing hands frequently.

• Sharing food and drinks with a sick person.

• Covering your mouth when coughing.

• Getting vaccinated.

Which of the following is a common symptom of communicable diseases?

• Increased appetite.

• Fever.

• Improved mood.

• Better sleep quality.

How can you reduce the risk of spreading communicable diseases?

• Staying home when sick.

• Exercising regularly.

• Eating a balanced diet.

• Drinking plenty of water.

Which of the following is a method to diagnose communicable diseases?

• Watching television.

• Blood tests.

• Listening to music.

• Taking a walk.

Which organism causes the flu and common cold?

• Bacteria

• Virus

• Fungi

• Parasite

Which of the following diseases can be prevented with a vaccine?

• Diabetes

• Tuberculosis

• Common Cold

• Cancer

Which part of the eye controls the amount of light entering?

• Retina

• Iris

• Cornea

• Lens

What is the function of the pupil?

• Sends signals to the brain

• Protects the eye from dust

• Controls the amount of light entering

• Changes the color of the eye

Which part of the eye focuses light onto the retina?

• Lens

• Optic nerve

• Cornea

• Iris