Bloooooooood
ECG
Show me the way
Hearts
Give me direction
100
Antigens are located on what? (use the scientific name)
Erythrocytes - Red Blood Cells
100
An Electrocardigram (ECG) has how many waves?
3
100
What blood vessel allows the diffusion of oxygen and nutrients into tissue?
Capillaries
100
What blood vessels comes off of the right ventricle?
Pulmonary Trunk/Artery
100
Blood returning from the head goes where next?
Superior Vena Cava
200
If a person has the Rh antigen on their erythrocyte they are considered what?
Positive
200
In a typical Electrocardiogram (ECG) what wave signals the repolarization (relaxing) of the ventricles?
T Wave
200
What two arteries carry deoxygenated blood?
Left and Right pulmonary arteries
200
The pulmonary veins empty oxygenated blood into what chamber of the heart?
Left Atrium
200
Where does blood go after it leaves the lungs?
Pulmonary Veins
300
Name the 3 formed elements of blood (scientific names)
Erythrocytes, Thrombocytes, and Leukocytes
300
True or False: The nervous system plays a major role in cardiac muscle contraction?
True
300
What blood vessel drains tissues and returns the blood to the heart?
Veins
300
The tricuspid valve separates what two chambers?
Right atrium and right ventricle
300
What valve does blood have to pass through when exiting the right ventricle?
Pulmonary (semilunar) Valve
400
This is the most numerous agranulocyte and defends against foreign invaders.
Lymphocytes
400
A patient is tachycardic if their heart rate is over what?
100 BPM
400
The exchange of materials between the fetus and the mother via the placenta is called what?
Fetal Circulation
400
Where is the sinoatrial node (S-A node) located?
Wall of the right atrium
400
Trace blood from the leg to the lungs.
Inferior Vena Cava -> Right Atrium -> Tricuspid -> Right Ventricle -> Pulmonary Trunk -> Pulmonary Artery -> Lung
500
State the steps of hemostasis in the correct order.
Blood Vessel Spasm, Platelet Plug Formation, Blood Coagulation
500
What is something that can cause hypertension?
Stress
500
What are the three factors that help blood travel in veins?
Valves in the veins, contraction of the diaphragm, pumping action of skeletal muscles
500
What are the 3 arteries coming off of the aorta in order? (From the heart out)
Brachiocephalic, left common carotid, left subclavian
500
Trace Blood from the pulmonary vein to the right subclavian. (include valves)
Left atrium -> bicuspid/mitral valve -> left ventricle -> aortic valve -> aorta -> brachiocephalic artery -> right subclavian
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