Kentucky FFA Food Systems and Management Skills (FSMS) Practice Test 2025 - Free FSMS Practice Questions and Study Resources

The correct answer highlights the three major parts of the plant: roots, leaves, and stem. Each of these parts plays a vital role in the plant's overall functioning and survival.

Roots anchor the plant in the soil and are crucial for water and nutrient absorption. They also store energy and nutrients that the plant can use during periods of growth or stress.

Leaves are the primary site for photosynthesis, the process by which plants convert sunlight into energy. They also play a role in gas exchange, allowing the plant to take in carbon dioxide and release oxygen.

The stem supports the plant, holding up the leaves and flowers while facilitating the transport of water, nutrients, and food between the roots and other parts of the plant.

Understanding these core components is essential for comprehending plant biology and how they interact with their environment. Other options either include parts that are not considered major components of the plant or mix categories in a way that does not reflect the basic structure of a plant.