Defects in bone marrow stem cells result in a condition known as
A)SCID.
B)AIDS.
C)Di George's syndrome.
D)Chediak-Higashi disease.

Question

Quizplus · Accepted Answer

Defects in bone marrow stem cells can result in a condition known as Severe Combined Immunodeficiency (SCID), which is characterized by a severely compromised immune system, leaving the individual vulnerable to severe infections. AIDS is caused by the human immunodeficiency virus (HIV), which attacks and destroys immune cells, including CD4 T cells. Di George's syndrome is a genetic disorder caused by the deletion of a small piece of chromosome 22, leading to several health problems including heart defects and immune system abnormalities. Chediak-Higashi disease is a rare genetic disorder that affects multiple organ systems, including the immune system, resulting in increased susceptibility to infections.

Defects in Bone Marrow Stem Cells Result in a Condition