1. Epithalamus â (âepiâ means upon) the most dorsal part of the. diencephalon; it forms a caplike covering over the thalamus. a. The smallest and oldest part of the diencephalon. b. Composed of: pineal body, habenular nuclei and the caudal. commissure.
The plural of life is lives (pronounced differently from the verb, which is lihvz). Specifically, the words life and lives are nouns. The pronunciation is (lyf) in the s â¦ ingular and (lyvz) in the plural.
Life is a characteristic that distinguishes physical entities that do have biological processes, such as signaling and self-sustaining processes, from those that do not, either because such functions have ceased, or because they never had such functions and are classified as inanimate. Various forms of life exist, such as plants, animals, fungi, protists, archaea, and bacteria. The criteria can at times be ambiguous and may or may not define viruses, viroids, or potential artificial life as liv