Read each question carefully. Encircle the letter of the correct answer in your answer sheet.
1. Justine has clean skin, trim fingernails, and tidy hair to ensure safety from any microbes invisible in the environment. Which body system is protected by Justine’s good habits?
A. Circulatory System
B.Digestive System
C. Integumentary system
D. Respiratory System

2. Which does not describe the function of the integumentary system?
A. It regulates the temperature of the body.
B. It protects the organs inside the body.
C. It disposes of waste material of the body.
D. It provides the skeletal framework of the body.

3.Where does digestion begin?

A. Mouth

C. Stomach

B. Esophagus

D. Small Intestine


4. Which of the following is the correct sequence of the digestion process?

A. mouth→ esophagus →stomach→ small intestine →large intestine → rectum →anus

B. mouth→ stomach →esophagus →small intestine →large intestine → rectum →anus

C. mouth→ esophagus →stomach→ large intestine →small intestine → rectum →anus

D. mouth→ esophagus →stomach→ small intestine →large intestine → anus →rectum


5. The grade six pupils do physical exercises like running, jogging, jumping, and

stretching at home every morning. Based on the diagram, which part of the respiratory

system is taking good care of the said activity?

A.1

C. 2

B. 3

D. 4
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