Tricks to learn difference between Homologous and Analogous organs#boardexams#neet#cuet
Coordination compounds 👇
https://youtube.com/playlist?list=PLZzLH_YtmBCjilaDcDG2VWGEBpW3iTvzZ
All naming reaction tricks👇https://youtube.com/playlist?list=PLZzLH_YtmBCiRrnW3QL5LEkz3xuVCMGuY
Ligands name, formula and oxidation state 👇
https://youtu.be/spwUCANXzSE
Coordination compounds 👇
https://youtube.com/playlist?list=PLZzLH_YtmBCjilaDcDG2VWGEBpW3iTvzZ
Basic of inorganic chemistry class11th and 12th 👇
https://youtu.be/sh_7RXPOkyI
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#biologyclass12
#analogous organs
#homologous organs
#analogous and homologous difference
#analogy
#homology
#difference
Homologous structures share an identical embryonic origin; analogous organs have an identical function. For instance, the bones within the front flipper of a whale are homologous to the bones within the human arm. These structures aren't analogous
In biology, homology is the resemblance of the arrangement, physiology, or growth of various species of organisms. In biology, an analogy is a functional similarity of structure, based on the similarity of use and not upon common evolutionary origins.
Analogous organs are the opposite of homologous organs, which have similar functions but different origins. An example of an analogous trait would be the wings of insects, bats and birds that evolved independently in each lineage separately after diverging from an ancestor without wings.
Structures with similar anatomy, morphology, embryology and genetics but dissimilar functions are known as homologous structures. Structures that are superficially similar but anatomical dissimilar doing the same function are known as analogous structures.
Homology involves the study of organs that have evolved from same origin or from common ancestor but have different functions. For example, wings of bat and hands of humans. Analogy involves the study of organs that are evolved from different ancestors but perform a similar function.
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