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Author Question: Immunoglobulin heavy chain genes are assembled in multiple steps, including: (Read 19 times)

lol1012

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Question 1

Cell-mediated immune response to an invading intracellular parasite typically involves:


◦ cytotoxic T cells.
◦ helper T cells.
◦ B cells.
◦ complement.
◦ immunoglobulins.

Question 2

Immunoglobulin heavy chain genes are assembled in multiple steps, including:


◦ a single recombination event that joins a D segment to a J-C segment.
◦ a single recombination event that joins a D-J segment to a C segment.
◦ two recombination events that first join a D segment to a J-C segment and then joins a V region to D-J-C.
◦ two recombination events that first join a V region to a J-C segment and then joins a D segment to V-J-C.
◦ three recombination events that first join a V region to a J segment, then to a C segment, and finally to a D segment.


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Marked as best answer by lol1012 on Nov 9, 2022

H.cope00

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lol1012

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Reply 2 on: Nov 9, 2022
Excellent


kilada

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Reply 3 on: Yesterday
Gracias!

 

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