Title: Evaluate the effects of primary and secondary macronutrients on plant growth and development.
Course: Introduction to Plant Systems (18051) > Section: Investigating the Principles of Plant Nutrition

Evaluation should include identifying primary and secondary macronutrients and listing their effects on plant growth and development.

Process/Skill Questions:

- Which three primary macronutrients are essential for plant growth?
- Why is N-P-K expressed as a ratio in fertilizer?
- What are the symptoms of various nutrient deficiencies?
- How can one treat a nutrient deficiency?
- What secondary macronutrients are essential for plant growth?