Antibodies Flashcards

1
Q

What is the role of IgM?

A

Good at fixing complement and opsonisation

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2
Q

What is the role of IgG?

A

Good opsomiser

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3
Q

What is the role of IgA?

A

Protects mucosa surfaces, resistant to stomach acid

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4
Q

What is the role of IgE?

A

Defends against parasites

Causes anaphylactic shock and allergies

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5
Q

What is the role of IgD?

A

Not know.

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6
Q

Are Ab rigid?

A

No, they are flexible

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