Final answer:
A tree has three main parts: roots, stems, and leaves, each with primary functions that contribute to the overall growth and survival of the tree.
Step-by-step explanation:
A tree has three main parts: roots, stems, and leaves. Each part has primary functions that contribute to the overall growth and survival of the tree.
- Roots: The primary functions of roots are to anchor the tree in the ground, absorb water and minerals from the soil, and store food. They also help support the tree by providing stability and preventing it from falling over.
- Stems: Stems hold the tree upright, bear leaves and other structures, and transport fluids between the roots and leaves. They also provide structural support and allow the tree to grow taller.
- Leaves: The primary functions of leaves are to collect sunlight and make food through the process of photosynthesis. They contain chlorophyll, a green pigment that captures energy from sunlight and converts it into chemical energy to fuel the tree's growth.