NGSA Health and Family Life Education

Question 1

Which of the following best describes a balanced diet?

Accepted Answer

Consuming foods from all the major food groups in appropriate amounts

Answer

A balanced diet includes foods from all major food groups—fruits, vegetables, grains, protein, and dairy—in appropriate amounts to meet nutritional needs.

Question 2

What is the primary function of the immune system in the human body?

Accepted Answer

To defend the body against diseases and infections

Answer

The immune system's primary role is to identify and destroy harmful pathogens such as bacteria and viruses to protect the body from disease.

Question 3

Which of the following is an example of a communicable disease?

Accepted Answer

Influenza (flu)

Answer

Influenza is a communicable disease because it can spread from one person to another through respiratory droplets.

Question 4

Hand washing is most effective at preventing the spread of disease when done with:

Accepted Answer

Soap and water for at least 20 seconds

Answer

Washing hands with soap and water for at least 20 seconds removes germs effectively and is the most reliable method to prevent disease spread.

Question 5

Which nutrient is most important for building and repairing body tissues?

Accepted Answer

Protein

Answer

Proteins are the building blocks of the body and are essential for the growth, repair, and maintenance of tissues.

(NGSA) National Grade Six Assessment Practice Test

(NGSA) National Grade Six Assessment Practice Test

NGSA Health and Family Life Education