Both folic acid and vitamin B12 are essential for health. More than this can cause symptoms of vitamin B12 deficiency. Vitamin B12 and folate/folic acid (vitamin B9) are a collaborative, dynamic duo like Sonny and Cher. Take this quiz to know if you suffer from Vitamin B12 deficiency!. How important is vitamin B12 to the body, and what can happen when one is the quiz include the definition of terms used in relation to vitamin B12 deficiency.
- Quiz: are you Vitamin B12 deficient?
Aspetta! - закричал Беккер.
- Подождите. Я же просил меня подбросить.