Title: Evaluate the effect of carbon dioxide (CO₂), oxygen, and airflow on plants.
Course: Introduction to Plant Systems (18051) > Section: Evaluating the Environmental Stimuli that Affect Plant Growth and Development

Evaluation should be made by conducting experiments, incorporating the scientific method, that involve variables in

- air quality
- CO₂ levels in plant production
- plant spacing
- air circulation
- the greenhouse effect.

Process/Skill Questions:

- What are the components of air quality in relation to plants?
- What are the effects of air pollutants such as NO_x, SO_2, O_3, on plant growth and development?
- How does CO₂ concentration affect photosynthesis?
- How does airflow impact plant growth?
- What is the greenhouse effect?
- How do C3, C4, and CAM plants respond to elevated levels of CO_2?