PNB 2265 Exam 1 ACTUAL UPDATED QUESTIONS AND CORRECT ANSWERS
What kind of tissue is blood? Fluid connective tissue
What is hemostasis? Blood clotting
What is plasma made up of? Primarily water
What is the supernatent of blood? Plasma
What is the pellet in blood? Red blood cells
Thrombocytes Platelets
Leukocytes White blood cells
Erythrocytes Red blood cells
, Hematocrit Measurement of the percentage of red blood cells in blood composition
Where are the white blood cells and platelets found in a Buffy coat
hematocrit?
What does HBG stand for in CBC? Hemoglobin
What does MCV measure? Mean corpuscular volume of red blood cells
What are the subtypes of WBC? neutrophils
lymphocytes
monocytes
eosinophils
basophils
What type of WBC do you look for to be abnormal for Lymphocytes
HIV?
What is a mnemonic to remember WBC in descending Never let monkeys eat bananas
proportion?
What is the most abundant formed element in blood? Red blood cells
Describe the structure/function relationship in red blood Red blood cells are biconcave because they lack a nucleus and organelles. This
cells shape maximizes the space for CO2 and O2 to diffuse. This shape also allows for
efficient movement through blood vessels.
What unit is hemoglobin measured in? grams/deciliter
How many protein subunits make up hemoglobin? 4
What chains are in adult hemoglobin? 2 beta chains and 2 alpha chains
What chains are in fetal hemoglobin? 2 alpha chains and 2 gamma chains `
What kind of tissue is blood? Fluid connective tissue
What is hemostasis? Blood clotting
What is plasma made up of? Primarily water
What is the supernatent of blood? Plasma
What is the pellet in blood? Red blood cells
Thrombocytes Platelets
Leukocytes White blood cells
Erythrocytes Red blood cells
, Hematocrit Measurement of the percentage of red blood cells in blood composition
Where are the white blood cells and platelets found in a Buffy coat
hematocrit?
What does HBG stand for in CBC? Hemoglobin
What does MCV measure? Mean corpuscular volume of red blood cells
What are the subtypes of WBC? neutrophils
lymphocytes
monocytes
eosinophils
basophils
What type of WBC do you look for to be abnormal for Lymphocytes
HIV?
What is a mnemonic to remember WBC in descending Never let monkeys eat bananas
proportion?
What is the most abundant formed element in blood? Red blood cells
Describe the structure/function relationship in red blood Red blood cells are biconcave because they lack a nucleus and organelles. This
cells shape maximizes the space for CO2 and O2 to diffuse. This shape also allows for
efficient movement through blood vessels.
What unit is hemoglobin measured in? grams/deciliter
How many protein subunits make up hemoglobin? 4
What chains are in adult hemoglobin? 2 beta chains and 2 alpha chains
What chains are in fetal hemoglobin? 2 alpha chains and 2 gamma chains `
