Question

article description of an animals

Answer 1

animalsaremulticellulareukaryoticorganisms that form thebiological kingdomAnimalia. With few exceptions, animalsconsume organic material,breatheoxygen, areable to move,reproduce sexually, and grow from a hollow sphere of cells, theblastula, duringembryonic development. Over 1.5 millionlivinganimalspecieshave beendescribed—of which around 1 million areinsects—but it has been estimated there areover 7 million animal species in total. Animals range in length from 8.5 millionths of a metre to 33.6 metres (110 ft) and havecomplex interactionswith each other and their environments, forming intricatefood webs. The study of animals is calledzoology.