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Biology 20 Online
OpenStudy (anonymous):

What is the significance of sporopollenin in bryophytes? It forms the archegonium wall, resistant to degradation by enzymes and chemicals, thus protecting the egg. It forms the spore wall, resistant to degradation by enzymes and chemicals, thus protecting the spores. It is a male gamete of bryophytes, thus helping in the fertilization of the egg.

OpenStudy (love_ranaa):

It forms the spore wall, resistant to degradation by enzymes and chemicals, thus protecting the spores.

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