Blood Flashcards
type a has what antibodies
b antibodies
type b has what antibodies
a antibodies
whats an antigen
a protein identifying a bloodtype.. its in plasma
a+ has what antigens
a, and rh
a- has what antigens
a
b+ has what antigens
b and rh
b- has what antigens
b
type ab has what antibodies
none
type ab+ has what antigens
a, b, rh
type ab- has what antigens
a, b
type o has what antibodies
a antibodies and b antibodies
o+ has what antigens
rh
o- has what antigens
none
donating o to ab
you can bc ab has no antibodies to fight it
donating ab to o
o has a and b antibodies so it fights the a b antigens of blood type ab aka , you cant give ab to o
donating a to b
agglutination , you cant donate… the a antibodies of b fights the a antigen of a
donating a to ab
you can, no agglutination ; abhas no antibodies so it cant fight anything
donate b to o
o has b antibodies so it fights b (agglutination)
donate ab to b
b has a antibodies which fight the a antigen in ab (agglutination)
erythrocytes
RBC that has hemoglobin and carries oxygen
leukocytes
WBC that destroy invading microbes by phagocytosis (eating) and digest microbe
how do platelets help with blood clotting
when a blood vessel is damaged platelets clump together to form a plug and stop the bleeding
difference between rh- and rh+
rh- can donate to - but rh+ cant donate to rh-
how blood clots
platelets surround injury
