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Stack #4586301

QuestionAnswer
Molecule that makes up 95% of the dry weight of each red blood cell and is responsible for the red pigment is Hemoglobin
A decrease in the amount of white blood cells is called Leukopenia
After blood leaves the lungs and returns to the heart, it enters the Left atrium
The internal iliac artery supplies blood to the Pelvis
If damaged, which valve could allow blood to leak back into the right atrium? Tricuspid
Which of the following vessels do not have the ability to constrict and dilate? Capillaries
The ingestion and destruction of microorganisms or other small particles is called Phagocytosis
The functions of the lymph nodes are Defense and hematopoiesis
The localized pressure gradient needed to maintain blood flow in a tissue is called Perfusion pressure
The difference between systolic pressure and diastolic pressure is called Pulse pressure
The term blood type refers to the type of blood cell Antigen
The heart begins beating in the fetus at about what stage of development? After about 4 weeks
A few arteries open into other branches of the same or other arteries. This is called Arterial anastomosis
Mechanical devices that permit the flow of blood in one direction only are called Valves
Atria are often called _____ because they receive blood from vessels called veins. Receiving chambers
Platelets play an important role in Blood clotting
The physiological mechanism that dissolves clots is known as Fibrinolysis
Created by: Saul Carranza
 



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