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WorksheetsCardiovascular System
Total questions: 20
Worksheet time: 10mins
Another name for "red blood cell" is:
Leukocyte
Erythrocyte
Thrombocyte
Eosinophil
Which is the MOST common and LEAST common type of WBC?
Monocyte; Eosinophil
Neutrophil; Basophil
Lymphocyte; Eosinophil
Basophil; Monocyte
____ % of your blood is plasma, 1% is WBC + Platelets, and ____ % is Red Blood Cells.
30; 70
45; 1
55; 45
Megakaryocytes make which of the following blood elements?
Platelets
Plasma
Keratin
Erythrocytes
What color do Eosinophils stain?
Red
Purple
Light Pink/Clear
Oxygenated blood enters the heart through which chamber?
Right atrium
Left atrium
Left Ventricle
Right Ventricle
After passing through the R. atrium --> Tricuspid Valve --> R. ventricle... blood goes through the __________ valve.
Tricuspid
Bicuspid
Aortic Semilunar
Pulmonary Semilunar
Deoxygenated Blood exits the heart through the _______ and goes to the lungs
Aorta
Pulmonary veins
Pulmonary trunk and arteries
Which TWO valves are considered "atrioventricular" valves?
Aortic semilunar
Tricuspid
Pulmonary semilunar
Bicuspid
Which TWO vessels take blood AWAY from the heart?
Aorta
Vena Cava
Pulmonary Veins
Pulmonary Arteries
Where does oxygen get dropped off to tissues and waste products (ex. CO2) get picked up?
Arteries
Veins
Capillaries
Which of the following does NOT describe veins?
Take blood back to the heart
Blood is dark and deoxygenated
More muscular and elastic than arteries
Larger veins have valves to prevent pooling of blood
A heart rate below 60 beats per minute (bpm) is called:
Tachycardia
Bradycardia
Fibrillation
Heart Murmer
If you hear lubbshhh-dubb, what is the likely health problem? CHOOSE the best TWO answers.
Faulty atrioventricular valves
Heart murmer
Faulty semilunar valves
Fibrillation
Rapid, irregular, and unsynchronized contraction of the heart is called:
Heart attack
Fibrillation
Heart murmer
Stroke
Name for the double layered sac that surrounds the heart?
Papillary muscle
Pericardium
Myocardium
Heart Skeleton
What is the function of the pericardium?
It's muscle which makes the heart contract
Keeps heart from swinging around; anchors the heart
It keeps the heart beating (electricity)
Where is the pacemaker located?
In the R. atrium
In the R. ventricle
In L. atrium
In L. ventricle
The pacemaker is also known as the SA node. What does SA mean?
Sinoatrial
Sensory Arteriosis
Stimulus Apheresis
Still Alive...
Which artery is located in your wrist (below your thumb)?
Carotid
Radial
Brachial
