Question

write any two points of difference between Homologous organs and Analogous organs

Answer 1

✌️✌️ hey mate,

➡️HOMOLOGOUS ORGANS And ANALOGOUS ORGANS


(Distinguish)


1)Homologous organs show the same structural plan whereas analogous organs show different structure in different animals.


2)Functions performed by homologus organs are different compared to analogous organs they always perform same functions.


3)Homologus organs explain the common ancestry in the evolution And Analogous organs explain the common adaptation due to common habits.


4)Examples of Homologous organs:Forelimb of man ,front leg of bull,wing of a bird ,find of Whale .


Examplesof Analogus organs: wing of insect,tail fin of lobster and tail flukes of Whale .


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Answer 2

HEY MATE ✌✌✌

HOMOLOGOUS ORGANS:-

1) Similar in basic structure and have the same developmental origin.

2) Have different functions in different Organism.

3) eg:- the forelimbs of frog and human being.

ANALOGOUS ORGANS:-

1) The organs which have different origin and basic structure.

2) Have similar appearance and perform similar functions.

3) eg:- Wings of bats and birds.

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