WebSegmentation in biology is the division of some animal and plant body plans into a series of repetitive segments. This article focuses on the segmentation of animal body plans, specifically using the examples of the taxa Arthropoda, Chordata, and Annelida. These three groups form segments by using a "growth zone" to direct and define the segments. Webappendage in British English. (əˈpɛndɪdʒ ) noun. 1. an ancillary or secondary part attached to a main part; adjunct. 2. zoology. any organ that projects from the trunk of animals such …
Appendage Definition & Meaning Britannica Dictionary
WebJun 27, 2024 · Superior and Inferior – Superior means above, inferior means below. E.g. The elbow is superior (above) to the hand. The foot is inferior (below) to the knee. Anterior and Posterior – Anterior means toward the front (chest side) of the body, posterior means toward the back. WebSep 10, 2024 · The definition of an appendage, in relation to the body of a human or animal, is any part protruding from the torso or trunk. An example of an appendage is an arm or leg. Anything appended; adjunct. how to wire a 240v hot tub
Appendage - Wikipedia
WebApr 28, 2024 · Anatomical Position Definition. Standard anatomical position is a way of describing the anatomy of an organism so that it is easy to understand what part of the body is being talked about no matter what direction the organism is facing or where its appendages/limbs are. In humans, standard anatomical position is defined as … Webnoun. : any of a phylum (Arthropoda) of invertebrate animals (such as insects, arachnids, and crustaceans) that have a segmented body and jointed appendages, a usually … Webnoun a subordinate part attached to something; an auxiliary part; addition. Anatomy, Zoology. any member of the body diverging from the axial trunk. Botany, Mycology. any … how to wire a 240 breaker