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WorksheetsClassification and Human Body Systems
Total questions: 26
Worksheet time: 26mins
These carry blood to the heart:
arteries
veins
capillaries
arterioles
These carry blood away from the heart
arteries
veins
venules
capillaries
These have muscular walls:
capillaries
veins
venules
arteries
These have valves that prevent backflow of blood
arteries
veins
arterioles
capillaries
Where material exchange takes place between the cells and blood vessels:
arteries
veins
venules
capillaries
Largest artery in the human body:
Pulmonary artery
femoral artery
aorta
carotid artery
Carry oxygenated blood back to the heart, only type of these to do this:
pulmonary arteries
pulmonary veins
pulmonary capillaries
aorta artery
Gas, nutrient, and waste exchange occur between the __________ and the tissues of the body.
veins
arteries
capillaries
legs
Valves in veins
make the use of a skeletal muscle pump unnecessary for venous blood flow
are the leading cause of high blood pressure.
cause venous blood flow to go in only one direction
are formed of the tunica media
Which is true about capillaries?
they have pores to increase permeability
they have thick muscular walls
they are the biggest blood vessels in the body
they carry blood at high pressure
Which side of the heart pumps blood into the lungs?
Right
Left
Both
Identify...
Pulmonary veins
Pulmonary artery
Aorta
Vena cava
Identify...
Left atrium
Right atrium
Left ventricle
Right ventricle
Identify...
Left atrium
Right atrium
Left ventricle
Right ventricle
Identify...
Pulmonary veins
Pulmonary artery
Aorta
Superior Vena Cava
Identify the circled valve
Left A-V
Right A-V
Pulmonary
Aortic
The coronary arteries carry....
blood from the heart to the lungs
blood from the lungs to the heart
blood to the heart muscles
blood to the body from the heart
What does blood transport?
Nutrients
Oxygen
Waste Products
All of the Choices
Which statement accurately describes how blood flows in the aorta?
Heart to lungs
Lungs to heart
Body to heart
Heart to body
The best way to differentiate arteries from vein is:
the direction blood is flowing in relation to the heart.
whether the blood is oxygenated or de-oxygenated.
the size of the vessel.
the amount of nutrients in the blood.
The part of the heart hat sets the pace for cardiac activity and initiates a heartbeat is the:
Atrioventricular node (AV)
Sinoatrial node (SA)
Perkinje Fibres
Bundle of His
True or false:
Blood traveling in all veins is blue.
True
False
Epinephrine will cause what change in heart rate?
increase the heart rate
decrease the heart rate
What part of the brain can speed up or slow down heart rate?
cerebrum
cerebellum
medulla
cortex
