The correct option is A C, H, O, P, N, S
Plants require a number of mineral elements for optimum growth. These mineral elements perform different functions in plants. All the major biomolecules of cell protoplasm - carbohydrates, proteins, fats, nucleic acids can be synthesized by basically few mineral elements, like carbon, hydrogen, oxygen, nitrogen, phosphorous and sulphur. Hence, these are called as framework or protoplasmic elements.