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Identify the correct pair of characters ...

Identify the correct pair of characters with reference to Pteris. I, Neck canal cell is uninucleated II Stem grows vertically in soil III. Apogamously produced sporophytes are haploids IV. Open dichotomous venation in leaflets

A

II and IV

B

III and IV

C

I and II

D

I and III.

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The correct Answer is:
A
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