True or False: Many tree roots exist in a symbiotic relationship with fungi that assist the tree in water and mineral absorption.

The statement is true because many tree roots do indeed exist in a symbiotic relationship with fungi, a process known as mycorrhiza. In this relationship, the fungi colonize the root system of the tree, effectively increasing the root surface area and enhancing the plant's ability to absorb water and essential minerals from the soil. The tree, in turn, provides the fungi with carbohydrates produced through photosynthesis. This mutualistic relationship is crucial for plant health and growth, as it allows trees to thrive in nutrient-poor soils and contributes to their overall resilience.

Moreover, this symbiosis is not limited to specific conditions such as dry or wet environments, as mycorrhizal relationships can be beneficial in a variety of soil moisture conditions. Therefore, the understanding of mycorrhizal fungi's role highlights the intricate connections in ecosystems between trees and their fungal partners, emphasizing the importance of these relationships for healthy tree development.