The Antibodies Found Almost Entirely and Only on the Surface

question 23

Multiple Choice

The antibodies found almost entirely and only on the surface of B cells (not secreted from them) ,and which always exist as monomers,are

• A)IgG.
• B)IgM.
• C)IgA.
• D)IgD.
• E)IgE.

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Definitions:

Bile

A digestive fluid produced by the liver and stored in the gallbladder, which helps in the digestion of fats.

Peristalsis

A series of wave-like muscle contractions that move food through the digestive tract.

Muscular Contractions

The process of muscle fibers shortening and lengthening to produce movement or maintain posture.

Incisors

The front teeth in mammals, typically characterized by their sharp edges for cutting food.