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WorksheetsBlood
Total questions: 19
Worksheet time: 10mins
Which of the following cell is a platelet precursor?
Eosinophil
Lymphocyte
Megakaryocyte
Reticulocyte
Which of the following is a function of blood? (Select all that apply)
Regulating electrolyte balance
Regulating body temperature
Producing white blood cells
Removal of abnormal erythrocytes
Protection from pathogens
The continual process of producing new blood cells of all kinds is called
Erythropoiesis
Haemolysis
Haemopoiesis
Leukopoiesis
Erythropoiesis occurs in
lymphatic tissues
red bone marrow
yellow bone marrow
all of the above
The main haemopoiesis site of an infant is
Liver
Spleen
All bones
Central skeleton only
The major production site of erythropoietin is
Endothelium
Liver
Muscle
Kidney
As the final step in the maturation process, ____________ lose their remaining ribosomes to become erythrocytes.
Erythroblasts
Normoblasts
Proerythroblasts
Reticulocytes
Which of the following do NOT stimulate erythropoietin production?
Renal failure
High altitude
Hypoxia
Pregnancy
The normal lifespan of an erythrocyte is
80 days
100 days
120 days
140 days
Iron-containing substance in red blood cells that carries oxygen
Red blood cells are also known as
Thrombocytes
The production of red blood cells is also known as:
Thrombolysis
The stimulus for the production of new red blood cells is:
Thrombocytes
The second step in Hemostasis is
Vascular Phase
Coagulation Phase
Platelet Phase
