WorksheetsBlood composition
Total questions: 11
Worksheet time: 5mins
How confident are you in your mastery of Lesson 1?
Very confident
Somewhat confident
Somewhat unconfident
Very Unconfident
Which of the following have visible granules within the cytoplasm?
erythrocyte
eosinophil
lymphocyte
platelet
monocyte
What is the function of basophils?
produce clotting factors
phagocytosis of bacteria
synthesis of vasodilators
coordinate the entire immune system
phagocytosis of allergen complexes
What percentage of blood volume is plasma?
55
45
92
1
7
What's the normal pH of the blood?
neutral
slightly acidic
slightly alkaline
acidic
alkaline
Which of the following is a plasma protein?
globulin
globin
serum
platelet
iron
What is NOT a function of the plasma proteins?
increase solubility of hydrophobic substances
prevent pH changes
prevent fluid loss from the blood
provide energy to red blood cells
What is the 3 word name for the chemical reaction that explains why blood must carry oxygen and carbon dioxide?
(a)
Please pick the correct order.
globin binds to iron which binds to heme which binds to oxygen
globin binds to heme which binds to iron which binds to oxygen
iron binds to heme which binds to globin which binds to oxygen
heme binds to globin which binds to iron which binds to oxygen
heme binds to iron which binds to globin which binds to oxygen
Pick select the correct statement regarding nitrogenous wastes.
uric acid is created during protein breakdown
urobilin/urochrome is created during RBC breakdown
creatinine is created during nucleic acid breakdown
urea is created during carbohydrate breakdown
Where does red blood cells pick up oxygen?
Heart
Lungs
Liver
Kidneys
