Select all that apply. a) Medications containing vitamin A are sometimes used to treat acne, but can cause serious side effects. b) If a meal contains 1200 mcg beta-carotene, it has 100 mcg RAE. Night blindness and increased infections are early signs of vitamin A deficiency. c) Excessive intake of orange fruits and vegetables is likely to lead to vitamin A toxicity. d) An adult female receiving 700 IU of vitamin A daily would meet her needs for that day.