Clinical evidence has demonstrated an association between folic acid deficiency and the occurrence of neural tube defects. what methods can be utilized in health promotion to make sure that women of childbearing age have adequate folic acid levels prior to pregnancy?

the aorta is the large artery leaving the heart branches into smaller arteries, which eventually branch into capillaries.the arteries carry oxygen and nutrients away from your heart, to your body's tissues. the capillaries are small, thin blood vessels that connect the arteries and the veins. the statement that arteries carry oxygen-rich blood to capillaries is true. veins on the other hand are blood vessels that take oxygen-poor blood back to the heart.