Multiple choice

Where are lymphocytes processed?

  1. Bone marrow

  2. Thymus

  3. Spleen

  4. Bursa of fabricus

  5. Liver

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

Thymus is a small organ in the upper chest, under the breastbone. Before birth and during childhood, thymus helps the body to make a type of white blood cells. These cells protect our body from infections.