Lab 1: Blood & Blood Cells Flashcards
(46 cards)
When centrifuged, what happen to the blood in the vial?
It was separated into plasma and formed elements
What three things was the blood plasma tested for?
- Glucose
- Protein
- Sodium Chloride (NaCl)
What are the three types of blood cells?
- Red blood cells
- White blood cells
- platelets
What are the two types of white blood cells called?
Granulocytes and agranulocytes
What are the three types of granulocytes?
- Neutrophils
- Eosinophils
- Basophils
What are the two types of agranulocytes?
- Lymphocytes
- Monocytes
Neutrophils, eosinophils and basophils are classified as…
Granulocytes
Lymphocytes and monocytes are classified as…
Agranulocytes
Neutrophils, eosinophils, basophils, lymphocytes and monocytes are all…
White blood cells
What is the most numerous type of white blood cell in a healthy individual?
Neutrophils
What type of white blood cell’s nucleui have many lobes?
Neutrophils
What type of white blood cell has bi-lobed nuclei?
Eosinophils
Neutrophils are _____ the size of red blood cells.
twice
Eosinophils are:
a. Smaller than neutrophils
b. The same size as neutrophils
c. Larger than neutrophils
b. The same size as neutrophils
The smallest granulocyte is the…
Basophil
This agranulocyte is the same size as a basophil.
Lymphocyte
What is the main characteristic of a lymphocyte?
It’s nucleus takes nearly the entire cytoplasm of the cell.
Which type of white blood cell is the largest?
Monocytes
What is the defining characteristic of a monocyte?
It’s nucleus is kidney shaped.
Platelets aid in…
clot formation
What type of cell is bi-concave?
Red blood cell
What is the smallest of the formed elements in blood?
Platelets
A red blood cell is also known as an
erythrocyte
A white blood cell is also known as a
Leukocyte