Multiple choice

Leukemia is a diseases related to

  1. blood

  2. heart

  3. liver

  4. skin

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

Leukemia is a cancer of blood-forming tissues, primarily the bone marrow and lymphatic system. It involves the overproduction of abnormal white blood cells, which crowd out healthy blood cells and cannot function properly. While it can spread to other organs, it originates in and primarily affects the blood and blood-producing tissues.