Homologous structures are the body parts in different organisms which have similar bones and similar arrangements of the blood vessels, muscles, and nerves and go through similar embryological development, but do not necessarily serve the same function; for example the þipper of a whale and the forelimb of a horse.

Posted Date: 8/1/2012 6:55:24 AM | Location : United States

Ask an Expert

Related Discussions:- Homologous structures, Assignment Help, Ask Question on Homologous structures, Get Answer, Expert's Help, Homologous structures Discussions

Write discussion on Homologous structures
Your posts are moderated

Write your message here..

Related Questions

The cell, how autophagy help in converting a tadpole larva into adult amphi... how autophagy help in converting a tadpole larva into adult amphibian

Palaeontological evidence of evolution, EVIDENCES OF EVOLUTION - The ev... EVIDENCES OF EVOLUTION - The evidences of organic evolution derived from many lines of study indicate that present day forms have arisen by gradual changes from pre existing fo

What is atrial fibrillation, Q. What is Atrial Fibrillation ? As the le... Q. What is Atrial Fibrillation ? As the left atrial size increase and atrial wall gets fibrosed, depolarization wave fronts get fragmented and atrial fibrillation sets in. Atri

Transport in animals, how is the heart initiated for its function how is the heart initiated for its function

Give the results of distae dissection , Give the results of DistaE Dissecti... Give the results of DistaE Dissection ? Results :  For acute dissection of different parts of aorta, the mortality is reported as 9 to 33 per cent. In the International Regis

Explain about cold preservation - methods of food processing, Explain about... Explain about Cold Preservation - methods of food processing? The metabolism of a living tissue is a function of the temperature of the environment. Low temperatures are used t

Explain posaconazole, Posaconazole  Posaconazole (SCH 56592), an unappr... Posaconazole  Posaconazole (SCH 56592), an unapproved azole available from the manufacturer for compassionate use, isunder review by the FDA for oral treatment of invasive fung

Define the recommended dietary allowances of vitamin k, Define the Recommen... Define the Recommended Dietary Allowances of Vitamin K? Recommended dietary intakes have not been suggested for different age groups or gentler. The safe levels of intake have

What is the definition of polyphenols, What is the Definition of Polyphenol... What is the Definition of Polyphenols? Polyphenols are the compounds that contain an-ON group attached to the benzene ring. The main classes are: flavonoids, phenolic acids and

Endodermis , Endodermis is the layer of cells surrounding the vascular cyl... Endodermis is the layer of cells surrounding the vascular cylinder of plants.