Pollen grains are able to tolerate extremes of temperat - Practice (English) | ObjectiveMcq

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Pollen grains are able to tolerate extremes of temperat - Practice (English) | ObjectiveMcq

PracticeCBSEReproduction In Flowering PlantsPollen grains are able to tolerate ...

Reproduction In Flowering Plants CBSEMedium

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Pollen grains are able to tolerate extremes of temperature and desiccation as its exine is made of

Correct Answer: D — Sporopollenin

Explanation:

Sporopollenin

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