Correct option is D
Green and yellow vegetables in our diet mostly provide us Potassium as food. Symptoms of Potassium deficiency include weakness and fatigue, muscle cramps, muscle aches and stiffness, tingles and numbness, heart palpitations, breathing difficulties, digestive symptoms, and mood changes.
Green-yellow vegetables can also provide adequate vitamin A nutrition in the diet of kindergarten children and protect them from becoming vitamin A deficient during seasons when the provitamin A food source is limited.