Exam (elaborations)
Unitek Quiz 11 Chapters 15-20 with correct Answers
Unitek Quiz 11 Chapters 15-20 with correct Answers
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Unitek Quiz 11 Chapters 15-20 withcorrect Answers
What are erythrocytes? - Answer -red blood cells
Function of erythrocytes - Answer -transport O2 to all body tissues
Name the four valves of the heart - Answer -Mitral (bicuspid), pulmonic, tricuspid, aortic
Where is the mitral valve located? - Answer -between left atrium and left ventricle
Where is the pulmonic valve located? - Answer -between right ventricle and pulmonary
trunk
Where is the tricuspid valve located? - Answer -between right atrium and right ventricle
Where is the aortic valve located? - Answer -between left ventricle and aorta
What is the largest vein in the body? - Answer -inferior vena cava
What is the function of hemoglobins? - Answer -It carries oxygen through the blood from
the lungs to the rest of your body
What is a globin? - Answer -protein part of hemoglobin. It transports some CO2 from
metabolizing cells to lungs.
What is heme? - Answer -iron-containing red pigment that is what allows oxygen to bind
to hemoglobin
What is the flow of blood through the heart? - Answer -Superior and inferior vena cava,
right atrium, tricuspid valve, rt ventricle, pulmonary valve, pulmonary artery, lungs (picks
up oxygen), pulmonary veins, left atrium, mitral valve, left ventricle, aortic valve, aorta,
to the body
What is a basophil? - Answer -A type of white blood cell (granulocyte), absorb white
blue stain, release histamine, and heparin (anticoagulant)
What is the function of a thrombocyte? (platelets) - Answer -stoppage of bleeding
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