Which of the following best describes a healthy seedling's appearance?

• A. Large yellow leaves and brittle stems
• B. Thin, spindly growth with pale leaves
• C. Dark green leaves and compact growth
• D. Stunted growth with purple stems

Answer: (C)

Healthy seedlings show dark green leaves and compact, sturdy growth. Dark green indicates strong chlorophyll production and good nutrient status, while compact growth shows the plant is developing leaves efficiently without stretching for light. The other patterns point to issues: yellow leaves with brittle stems suggest nutrient problems or damage; pale, spindly growth indicates insufficient light; stunted growth with purple stems can reflect nutrient imbalance or stress from temperature or other factors. So the description that best matches a healthy seedling is dark green leaves and compact growth.