Question

multiple select question
select all that apply
list two underlying possible causes of anemia.
□ low blood levels of hemoglobin
□ white blood cell deficiency
□ elevated vitamin b₁₂ intake
□ red blood cell deficiency

Explanation:

Anemia is a condition often related to issues with red - blood cells or hemoglobin. Low hemoglobin levels mean the blood can't carry enough oxygen, and a red - blood cell deficiency also impairs oxygen - carrying capacity. White blood cell deficiency affects the immune system, not oxygen transport. Elevated vitamin B12 intake is not a cause of anemia; rather, a deficiency can be a cause.

Answer:

low blood levels of hemoglobin, red blood cell deficiency