North American Registry of Midwives (NARM) Practice Exam

Which type of vegetables are known to be rich in folic acid?

1. Cruciferous vegetables

2. Root vegetables

3. Leguminous vegetables

4. Dark green leafy vegetables

The correct answer is: Dark green leafy vegetables

Dark green leafy vegetables are recognized as an excellent source of folic acid, which is a essential B vitamin important for numerous bodily functions, especially in prenatal development. Folic acid plays a crucial role in DNA synthesis and repair, and it is vital during periods of rapid growth, such as during pregnancy. Vegetables such as spinach, kale, collard greens, and romaine lettuce are particularly high in folate, the natural form of folic acid. While other types of vegetables, like cruciferous and leguminous vegetables, may also contain some amount of folate, they do not match the high concentrations found in dark green leafy varieties. Root vegetables, while nutritious, are generally lower in folic acid compared to their dark green leafy counterparts. Recognizing the specific benefits of dark green leafy vegetables can aid individuals in making informed dietary choices to ensure adequate folate intake, especially for those who are pregnant or planning to conceive.