Certify Teacher Practice Test 2025 – All-in-One Comprehensive Guide to Exam Success!

The use of fertilizer illustrates the relationship between systems, time, energy, and matter through the process of plant growth. When plants utilize fertilizer, they are taking in nutrients, which are a form of matter. This matter aids in their growth by enhancing their ability to absorb energy from the sun through photosynthesis. The incoming energy from the sun enables plants to convert this nutritional matter into the organic compounds necessary for growth, demonstrating how all three components—time (the duration of the growth process), energy (from sunlight), and matter (from fertilizer)—interact within the biological system of plant life.

The other options do not fully encapsulate the interplay of time, energy, and matter as effectively as this explanation. For instance, while other options may mention growth regulation or catalysts, they do not clearly express how these concepts relate to energy and matter alongside the process of growth within a system's temporal context.