n. pl. morÂ·pholÂ·oÂ·gies. 1. a. The branch of biology that deals with the form and structure of organisms without consideration of function. b. The form and structure of an organism or one of its parts: the morphology of a cell; the morphology of vertebrates. 2. Linguistics The study of the structure and form of words in language or a language, including inflection, derivation, and the formation of compounds.
Like algae, aquatic plants play a vital role in lake ecology because they provide cover, habitat, and food. However, too many plants can limit swimming, fishing, water skiing, boating, and aesthetic appreciation.
Plants that are partially submerged in water are called emergent plants and typically grow in shallow waters with their roots below the surface and their foliage and flowers visible above the water. These plants provide much-needed shelter for pond creatures that frequent the waterâs edge, such as frogs and snakes.