Multiple choice

A plasma cell is a mature lymphocyte that is specialised for antibody (immunoglobulin) production. Which among the following characteristics regarding the plasma cells is false?

  1. They have a thin layer of cytoplasm.

  2. They are derived from T-cells.

  3. They develop into B-cells.

  4. They secrete large amounts of gamma interferon.

  5. They have a highly developed rough endoplasmic reticulum.
Reveal answer Fill a bubble to check yourself
E Correct answer
Explanation

Plasma cells secrete large amounts of antibody and therefore require well developed ER in order to make sufficient amounts of this protein.

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