January 24, 2020 Science Mcqs Deficiency of vitamin A in man may result in: Posted by daily5techtips 1. Short stature 2. Night blindness 3. Colour blindness 4. Xeropthalmia (a) 1 and 4 (b) 2 and 4 (c) 1 and 3 (d) 3 and 4 See also Which of the following minerals are very useful for human body?