Which Class of Antibodies Is Especially Important in Mucous Membranes

question 14

Multiple Choice

Which class of antibodies is especially important in mucous membranes?

• A)IgA
• B)IgG
• C)IgE
• D)IgM

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Definitions:

Neurotransmitters

Chemical substances that transmit signals across a synapse from one neuron to another in the brain.

Electrical Impulse

A quick surge of energy through a conductor, often used in reference to neuronal communication within the nervous system.

Neuron's Ending

refers to the terminus of a neuron where neurotransmitters are released to communicate with other neurons or muscle cells.

Obsessive-Compulsive Disorder

A mental disorder characterized by intrusive thoughts (obsessions) that produce anxiety and repetitive behaviors (compulsions) aimed at reducing that anxiety.