Quotes containing the term josei; Search for Phrases containing the term josei; Search for Poems containing the term josei; Search for Scripts containing the term josei; Search for Abbreviations containing the term josei; What rhymes with josei? Search for Song lyrics containing the word josei; Search for josei on Amazon; Search for josei on Google
ectotherm ecÂ·toÂ·therm (Äk'tÉ-thÃ»rm') n. An organism that regulates its body temperature largely by exchanging heat with its surroundings; a poikilotherm.
Definition of ectoderm 1 a: the outermost of the three primary germ layers of an embryo that is the source of various tissues and structures (such as the epidermis, the nervous system, and the eyes and ears)