A severe vitamin B₁₂ deficiency results what form of anemia?

Question

Quizplus · Accepted Answer

A severe vitamin B₁₂ deficiency results in pernicious anemia, which is characterized by the decreased production of red blood cells due to the body's inability to absorb vitamin B₁₂. Sickle cell anemia and thalassemia are genetic disorders that affect the structure and production of hemoglobin in red blood cells, respectively. Microcytic anemia is a type of anemia characterized by small red blood cells, often caused by iron deficiency.

A Severe Vitamin B₁₂ Deficiency Results What Form of Anemia