ch 13 Flashcards
liquid part of blood
plasma
5 leukocytes
-lymphocytes
- monocytes
- neutrophils
- eosinophils
- basophils
4 plasma proteins
- albumins
- globulins
- eosinophils
- basophils
plasma proteins necessary for blood clotting
fibrogen + prothrombin
blood serum
plasma minus the clotting factors
formed elements of the blood
-erythrocytes
- leukocytes
- platelets
same as platelets; another name
thrombocytes
erythrocytes transport
oxygen + carbon dioxide
hematopoiesis
process of blood cell formation
2 types of connective tissue that create blood cells for the body:
myeloid tissue
lymphoid tissue
myeloid tissue is also known as
red bone marrow
what circulate for up to 4 months at a time
erythrocytes
erythrocytes contain a red pigment called
hemoglobin
normal erythrocyte count
4.2 to 6.2 million per cubic millimeter of blood
hematocrit levels give info to healthcare providers about
the volume of RBC’s in a blood sample
iron
essential nutrient to give hemoglobin its oxygen carrying ability
red bone marrow needs these critical nutrients to manufacture hemoglobin
vitamin B12
Folate
what does hemoglobin transport to the cell
oxygen
Macrocytic RBC
RBC that is too large
Hypochromic RBC
doesnt have enough color to due not enough hemoglobin
known as universal recipient
type AB+
know as universal donor
type O blood
RBC’s have _______ on their surface
antigens
hemolysis
destruction of blood cells
erythroblastosis fetalis
type of hemolytic anemia caused by the mothers Rh antibodies reacting with babies Rh positive RBC’s
polycythemia
disorder in an over production of RBC’s
symptoms of anemia
fatigue, weakness, skin pallor, headache, faintness
deficiency anemias
- pernicious anemia
- folate deficiency anemia
- iron deficiency anemia
sickle cell anemia
disorder causes erythrocyte to form an abnormal shape
WBC
leukocyte
granular leukocytes have
stained granules in their cytoplasm
granular leukocytes include
- neutrophils
- eosinophils
- basophils
agranular leukocytes include
- lymphocytes
- monocytes
normal WBC count
5000 to 10,000
normal platelet count
140,000 to 340,000
2 neoplasms/cancers that causes WBC and blood related cancers
- lymphoid neoplasms
- myeloid neoplasms
abnormally high levels of WBC or leukocytes
Leukocytosis
coagulation
another word for blood clotting