When using my plate to choose fruits and vegetables, one should include a vitamin c source such as citrus fruit and a dark green vegetable each day, as a source of: . vitamin a. b. vitamin d. b. zinc. c. selenium.

A) Vitamin A

Explanation:

Dark green vegetables are a good source of Vitamin A, and do not contain much, if any, Vitamin D, zinc, or selenium.

you may having too much sleep.. a good night sleep consists of about 7 hours. more than that could be the reason you're still tired throughout the day.