Question

Define homologous organs.

Answer 1

ANSWER:-

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Homologous Organs:-

The organs which perform different functions in different species but have similar basic structure and similar embryonic origin are called as homologous organs.

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Answer 2

$\huge\boxed{\mathcal{\fcolorbox{red}{pink}{HOLA\:MATE!!!}}}$

HOMOLOGOUS SERIES:-

$<b><u>A homologous series is a series of carbon compounds that have different numbers of carbon atoms but contain the same functional group.$

For example, methane, ethane, propane, butane, etc. are all part of the alkane homologous series.