Carotene is not found in high amounts in -: (A) Tomato, (B) Cabbage, (C) Potato, (D) Spinach
Answer is C. The cheapest source is green leafy vegetable such as spinach and amaranth. Vitamin A also occur in most green and yellow fruits and vegetables. REF. PARK'S TEXTBOOK OF PREVENTIVE AND SOCIAL MEDICINE 21ST EDITION. PAGE NO - 615