Multiple choice

The membrane attack complex can be defined as a cluster of complement components that creates a pore in the plasma membrane of a cell, leading to the lysis of a cell. It mainly consists of

  1. OH

  2. Colicins

  3. C3b3b,Bb

  4. C5b,6,7,8,9

  5. Properdin

Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

These terminal components form a complex which inserts into the membrane to form a transmembrane ion channel which leads to lysis of the cell.