Bangsamoro Autonomous Region in Muslim Mindanao
Ministry of Basic, Higher & Technical Education
MULONDO NATIONAL HIGH SCHOOL
Chapter Test 1
Name: ______________________________________________
Date: October 4, 2022
Grade: _________ Section: ___________
Subject: Science
Test I. Identification. Identify the statements below and chose your answer in the box. Write your
answer in the space provided in each number.
Carbon dioxide
oxygen
Trachea
nasal passage
exhale
Inhale
Diaphragm
Circulatory
Alveoli
Involuntary
Fist
blood
Blood vessel
Artery
Capillaries
Nicotine
Pneumonia
Lifestyle
Asthma
Atherosclerosis
_________________1. What is the name of the air that we breathe in?
_________________2. What is the name of the air that we breathe out?
_________________3. What is the name of the tiny air sacs in the lungs?
_________________4. What is the synonym for the windpipe?
5. The mouth and the nose form the _____________________.
_________________6. What is another word for breathing out?
_________________7. What is another word for breathing in?
8. The _________________________ is a dome shaped muscle involved in breathing located at the
bottom of the lungs.
9. The _________________________ system and the respiratory system work together when
breathing.
10. Respiration is an ______________________ movement.
11. Some says that the human heart is big as your _______________________.
_________________12. What kind of blood vessel brings blood from the heart to the rest of the body.
_________________13. Where are the oxygen and nutrients exchanged?
_________________14. It circulates throughout the body and delivers essential substances like
oxygen and nutrients to the body cells.
_________________15. A vessel in the human body in which blood circulates.
_________________16. It is an infection of the lungs cause by viruses and bacteria where the alveoli
are inflamed and become filled with liquid.
_________________17. It is a result of narrowing and swelling of the bronchial airways.
_________________18. A condition when a substance called plaque buildup in the walls of arteries
resulted of difficulty in the blood flow.
_________________19. It defines as someone’s way of living that a person or particular group of
people usually do.
_________________20. An addictive substance in cigarette that increase heart rate and blood
pressure.
Test II. Enumeration. List down the following.
1.
2.
3.
4.
Name at least 3 Respiratory diseases or illnesses.
Name at least 3 Circulatory diseases or illnesses.
What are Some causes of Diseases caused by negative lifestyle?
List down at least 3 ways to have a healthy lifestyle.
Test III. Label the parts of Respiratory tract and Human heart
8)
15
1
14
2
13
3
12
4
11
5
10
6
9
7
8