"Treetops" Natural Recordings by Native Speakers
The foliage or branches of a tree that are above its main trunk or canopy. They are the highest parts of a tree, above the main branches.
A tree is a perennial plant with an elongated stem, or trunk, that supports branches and leaves in most species. Trees have several important characteristics: <br><br>1. Height: Trees have a single main stem called a trunk, which is the main vertical stem of a tree. <br>2. Roots: The roots of a tree are the structures that grow under the ground and they hold the tree in place, also serving to absorb essential nutrients from the soil.<br> <br>Many animals, like bears, live in and around trees. Trees are an essential source of oxygen, shelter, food, and other resources for various animals.
An enzyme that breaks down trehalose into glucose, a disaccharide composed of two glucose molecules joined by a 1,1-glycosidic bond. Trehalase is found in many organisms, including animals, plants, and fungi, and plays a role in the breakdown of stored carbohydrates.