sanjeevkumar42547 sanjeevkumar42547

14-05-2024
Biology

Answered

The period for which the pollen grains remain viable is highly variable depending on the species. Substantiate the statement with two examples.

Answer :

shreyariya981 shreyariya981

14-05-2024

Answer:

pollen grains of wheat and rice show viability for 30 minutes while pollen grains of fabaceae show up to several months.

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