Which is not the biological factor?
Which is not the biological factor? (a) Color (b) Height (c) Diet (d) Eye color ✅ Correct option: (c) Diet Explanation: Diet is an environmental factor, not biological/hereditary.
Which is not the biological factor? (a) Color (b) Height (c) Diet (d) Eye color ✅ Correct option: (c) Diet Explanation: Diet is an environmental factor, not biological/hereditary.