Rajasthan BoardEnglish MediumSTD 11 ScienceBIOLOGYPlant Kingdom2 Marks
Question
Which characters are used in natural system of classification? Explain with examples.
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Answer
The characters used in natural system of classification are morphology, anatomy, reproduction, cell structure, behaviour and biochemistry. The similarity in large number of characters show kinship.
Examples are:
Monocotyledons have one cotyledon in their seeds and their leaves have parallel venation.
Dicotyledons have two cotyledons in their seeds and their leaves have reticulate venation.
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