The main function is movement
The trachea is the main trunk of the respiratory system. It is the central passageway from which the respiratory tree branches.
The number of roots a tree has can vary significantly depending on the species, age, and environmental conditions. Generally, a tree can have thousands of roots, with a complex system that includes a main taproot and numerous lateral roots. These roots serve essential functions, such as anchoring the tree and absorbing water and nutrients. The root system's size and structure also adapt to the soil conditions and space available.
"Tumtum tree" functions as a noun phrase. In this phrase, "tumtum" serves as an adjective describing the type of tree, while "tree" is the main noun. Together, they refer to a specific object or entity.
sap
The trunk is the main body of a tree.
The three main parts of a tree are the roots, the trunk, and the leaves.
I think you are refering to a taproot coming from the center of the root structure this is the main root for tree to live
Palm Tree
The three functions of a leaf are collecting sunlight storing water and cooling of the tree
The functions of fruits and seeds is to propagate, or to make more of, its originating plant or tree.
relaxing under a tree
1.) I think you menat to say "three". and 2.) The three many parts of the nervous system are the brain,brain stem,and spinal cord.