potassium. phosphorus. carbohydrates. nitrogen.
I am hesitating between 4 options to answer the following question, which option should I choose?
Question: A brand of fertilizer claims that it contains all the chemicals a plant needs for rapid growth. It may be inferred that the fertilizer includes all these ingredients except
Possibilities:
- potassium.
- phosphorus.
- carbohydrates.
- nitrogen.

carbohydrates.