appendage

appendages

Major subdivision of an organism that protrudes from the body[DOS, CARO].

प्रकार Organ
मूल संरचना organism subdivision
लैटिन नाम appendages

उप-संरचनाएं

pelvic spur Muscle insect leg Organ ampullar siphon Organ ascidian ampulla Organ tunicate siphon Organ elephant trunk Organ fin Organ clavus Organ wing Organ

अक्सर पूछे जाने वाले प्रश्न

What is an anatomical appendage?
An anatomical appendage is any major bodily subdivision that extends or protrudes from the main body axis. In vertebrates, appendages include the paired limbs (arms, legs, wings, fins) and unpaired structures like the tail. In arthropods, appendages include legs, antennae, mouthparts, and wings.
What is the difference between paired and unpaired appendages?
Paired appendages occur bilaterally in symmetric positions — such as the four limbs of tetrapods or the pectoral and pelvic fins of fish. Unpaired appendages, like the tail or median fins of fish, occur along the body's midline. This distinction is fundamental in comparative anatomy.
Are the limbs of different vertebrate classes homologous appendages?
Yes. The forelimbs of tetrapods — whether a human arm, a bat wing, a whale flipper, or a bird wing — are homologous appendages sharing the same basic bone pattern (humerus, radius/ulna, carpals, metacarpals, phalanges) derived from a common ancestor, modified through evolution for different functions.

संबंधित संरचनाएं

mucus body coating mucous body coating mucus cocoon mucous cocoon Mullerian duct ductus paramesonephricus multi cell part structure cell part cluster multicellular anatomical structure multicellular structure multilaminar epithelium laminated epithelium multi-tissue structure multi-tissue structures multi-unit eye

चिकित्सा अस्वीकरण

यह सामग्री केवल शैक्षिक और सूचनात्मक उद्देश्यों के लिए है। इसे पेशेवर चिकित्सा सलाह, निदान या उपचार के विकल्प के रूप में नहीं माना जाना चाहिए। किसी चिकित्सा स्थिति के बारे में आपके किसी भी प्रश्न के लिए हमेशा अपने चिकित्सक या अन्य योग्य स्वास्थ्य प्रदाता से सलाह लें। इस वेबसाइट पर पढ़ी गई किसी बात के कारण कभी भी पेशेवर चिकित्सा सलाह को नजरअंदाज न करें या इसे लेने में देरी न करें।

Educational Disclaimer

This content is for educational and informational purposes only. It is not a substitute for professional medical advice, diagnosis, or treatment. Always consult a qualified healthcare provider for medical decisions.

Data sources: Terminologia Anatomica, Foundational Model of Anatomy, Wikidata.