Multiple choice

The function of white blood corpuscles is to

  1. Produce anti-bodies

  2. Give colour to blood

  3. Lubricate the body cells

  4. Produce red blood cells

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

White blood corpuscles (leukocytes) produce antibodies as part of the immune system's defense mechanism. They identify and neutralize foreign substances like bacteria and viruses.