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26 questions
Which is a function of the cardiovascular system?
to move water throughout the body
to transport gases and nutrients throughout the body
to eliminate waste from the body
to provide structural support for the body
In which system of the human body does the heart belong?
Nervous
Skeletal
Circulatory
Digestive
_____________ is a deposit of fatty or fibrous material in a blood vessel wall.
COPD
Platelets
Plaque
Arterioles
A tiny, narrow blood vessel that allows wastes, oxygen, and nutrients to pass between the blood and cells is:
An artery
A capillary
A vein
A venule
Where are red blood cells produced?
Heart
Lungs
Brain
Bone Marrow
Where are white blood cells produced?
Heart
Lungs
Brain
Bone Marrow
The name given to the heart, blood vessels, and blood which transport oxygen and nutrients to all parts of the body, as well as carries away waste products.
Muscular System
Digestive System
Respiratory System
Circulatory System
Which blood cells make up one part of the body’s defense system?
White Blood Cells
Red Blood Cells
Platelets
Plasma
What are the main components of the circulatory system?
Blood, Heart, Lungs
Blood Vessels, Heart, Lungs
Blood, Heart, Blood Vessels
Heart, Brain, Lungs
What are the four components of blood?
Plasma, red blood cells, platelets, white blood cells
Plasma, red blood cells, white blood cells, antibodies
Red blood cells, white blood cells, plasma, bone marrow
Plasma, red blood cells, water, platelets
The liquid portion of the blood is called______________
Hemoglobin
Serum
Plasma
Mucus
Gas exchange occurs between the thin walls of the _____________ and _________________.
Tissue; Alveoli
Bronchi; Capillaries
Bronchi; Bronchioles
Alveoli; Capillaries
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