Humoral Immune 1- Part 6

Question 1

Ig _ does NOT activate classical component pathway
Has a joining protein
Has a secretory component
CAN go into the cell through intestine

Answer 1

A

Question 2

Ig_ is inflammation
Immunity against parasites
Shortest half life

Answer 2

E

Question 3

Ig _ is mainly attached to B cells
Mediates link between innate and adaptive immunity

Answer 3

D

Question 4

When a population, individual cattle posses different ___________
Ex: some have IgG2 A1 or IgG2 A2

Answer 4

Allotypes

Question 5

Classes and subclasses =

Answer 5

Isotypes

Question 6

Each individual animal has very large number of different ________

Answer 6

Idiotypes

Question 7

What types come from having duplicate genes?

Answer 7

Isotypes

Question 8

What type comes from having different sequence of amino acids on heavy chains?

Answer 8

Allotypes

Question 9

What comes from different sequence of amino acids on variable region in heavy or light chain?

Answer 9

Idiotypes

Question 10

When transcription occurs, ______ are spliced out and the _____ sequences are joined together in RNA

Answer 10

Introns
Exons

Question 11

What is the first Ig in the sequence?

Answer 11

Ig M

Question 12

What 2 types of Ig produce a systemic protection?

Answer 12

IgM and IgG