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WorksheetsReview on Circulatory and Respiratory Systems
Total questions: 30
Worksheet time: 15mins
Which of the following is not a blood vessel?
Arteries
Veins
Lymph Vessel
Capillaries
Deoxygenated blood flows from body parts to ______ of the heart.
Right atrium
Left atrium
Right Ventricle
Left Ventricle
Check all that is correct for the arteries.
they start from the heart and the body parts
they have thick muscular walls
they have small lumen
they have valves
What is the main organ of the circulatory system?
Small intestine
Brain
Lungs
Heart
Arteries carry oxygen rich blood away from the heart.
True
False
Veins carry oxygen poor blood back to the heart.
False
True
The job of the heart is to . . .
pump blood around the body.
send food to the small intestines.
break down food.
give energy to the body.
The heart is about the size and shape of your . . .
Fist
Head
Hand
Foot
How does the heart work?
It pumps blood first to the lungs, back to the heart and then around the rest of the body.
It pumps blood first to the rest of the body, back to the lungs and then to the heart.
It pumps blood around the rest of the body, back to the heart and then to the lungs.
______________ are the smallest blood vessels.
Arteries
Veins
Capillaries
The circulatory system works with the ___________ system to provide our body with oxygen.
Excretory
Circulatory
Respiratory
Digestive
What part of the blood is the liquid part that carries nutrients?
Plasma
Red blood cells
White blood cells
Platelets
These cells, in the blood, carry oxygen and give the blood its color.
Plasma
White blood cells
Platelets
Red blood cells
What is pulmonary circulation?
Blood travelling to and from the lungs
Blood travelling to and from the body
A blood clot in the lungs
The vessel that brings blood to the lungs
Blood circulation from the heart to the rest of the body is called
Pulmonary
Systemic
Full body
When you breathe "in", you take in ___.
Oxygen
Carbon dioxide
Nitrogen
Helium
The Main tube that takes air to your lungs
Trachea
Bronchi
Bronchioles
Alveoli
What is the Scientific Name for Air Sacs?
Bronchi
Bronchioles
Alveoli
Wind pipe
The tubes that lead into each lung
Bronchi
Bronchioles
Alveoli
Trachea
The tiny, thin, hair like tubes in the lungs are ___?
Bronchi
Alveoli
Bronchioles
Air sac
What are the main organs in the Respiratory System?
Heart
Brain
Trachea
Lungs
Large, dome like muscle under your lungs ___.
Trachea
Alveoli
Diaphragm
Lungs
The diaphragm contracts.
Inhalation
Exhalation
The rib cage expands.
Inhalation
Exhalation
The diaphragm expands and arches upward.
Inhalation
Exhalation
It refers to a condition that causes shortness of breath, caused by damage in the air sacs in the lungs (alveoli)?
Asthma
Emphysema
Bronchitis
Tuberculosis
Which of the following is an infection causes inflammation in the alveoli due to formation of pus?
COVID-19
Tuberculosis
Pneumonia
Asbistosis
Which of the following structure connects the larynx to the bronchi of the lungs?
Windpipe
Bronchi
Bronchioles
Alveoli
Which of the following describes a diaphragm?
Primary muscle used in respiration, which is the process of breathing.
Carry oxygen rich air into the lungs and carry carbon dioxide rich air out of the lungs
Area that connects the throat to the windpipe .
Serves as secondary external opening for the respiratory tract
Which of the following blood vessels are directly involve in the gas exchange process?
Arteries
Veins
Capillaries
Arterioles
