What is the primary function of roots in plants?

The primary function of roots in plants is to anchor the plant securely into the soil and to absorb water and essential nutrients from the soil, which are vital for the plant's growth and development. Roots help stabilize the plant, preventing it from being uprooted by wind or rain. In addition, they play a crucial role in the plant's ability to transport water and minerals to the stem and leaves, where photosynthesis occurs. This function is fundamental to the plant's overall health, impacting its ability to produce food and flowers, grow, and reproduce. Other plant parts, like stems and leaves, have specific roles such as photosynthesis and reproduction, but the roots are primarily focused on support and nutrient uptake.