Answer:
C. Folate
Step-by-step explanation:
Leafy green vegetables like spinach, kale, and arugula are low in calories but high in vitamins and minerals like folate. Folate is an universal term for molecules with vitamin function identical to pteroylglutamic acid, and it is the type of vitamin found naturally in leafy greens. Dark green and leafy vegetables high in folic acid and t he quantity of folate consumed and used physiologically differs between dietary sources and chemical versions of the vitamin.