IgA Flashcards
1
Q
IgA is not high in
A
Blood
2
Q
Serum means
A
Blood
3
Q
Percentage of serum that contains IgA
A
10-15%
4
Q
IgA secrete in
A
Milk
Saliva
Tears
Mucus
5
Q
How many grams of IgA is released in secretions?
A
5-15g
6
Q
Serum is mainly_________, but polymers are possible but not common.
A
Monomeric
7
Q
Iga secretes as 2 parts or 4 parts+_________+__________
A
Dimer
Tetramer
J-chain polypeptide
Secretory component(Poly IgR)
8
Q
Iga protect against
A
Digestion (GI tract)
