Chapter 13 Terminologies Flashcards
blood
composed of cells and plasma
erythrocytes
(originate in bone marrow and contain hemoglobin which carries oxygen)
erythropoietin hormone
(from kidney) stimulates production of heme (iron containing pigment) and globin (protein)
leukocytes
white blood cells
lymphocytes
play a role in the immune response. They directly attack foreign matter and make antibodies that neutralize and destroy foreign antigens (bacteria and viruses)
monocyte
are phagocytic and dispose of dead and dying cells and other tissue debis
platelets
main function is in the clotting process
plasma
liquid part of blood contains water, dissolved proteins, sugar, wastes, salts, hormones, and other substances
albumin
attracts water from tissues back into bloodstream (affected by sale intake and burns)
globulins
alpha, beta, and gamma
fibrinogen and prothrombim
involved in clotting
gamma globulin (immunoglonulins)
which are antibodies that bind and sometimes destroy antigens
-aphresis
removal, carrying away
-phoresis
removal, carrying away
hemo/lysis
breakdown of red blood cless
Disseminated Intravascular Coagulation (DIC)
excessive clotting
bas/o
base
chom/o
color
coagul/o
clotting
cyt/o
cell
eosin/o
red, dawn, rosy
erythr/o
red
granul/o
granules
hem/o, hemat/o
blood
hemonglobin/o
hemoglobin
kary/o
nucleus
leuk/o
white
mon/o
one, single
morph/o
shape
myel/o
bone marrow, spinal cord
neutr/o
neutrophil
nucle/o
nucleus