Which part of pollen grain protects it from U.V rays?
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sporopollenin ..
The pollen grains are termed microgameteophytes, and consist of a sporopollenin coating which serves to protect the gameteophytes as they are transported from the stamens (male) or male cone to the pistil (female) or female cone in flowering and coniferous plants, respectively
The pollen grains are termed microgameteophytes, and consist of a sporopollenin coating which serves to protect the gameteophytes as they are transported from the stamens (male) or male cone to the pistil (female) or female cone in flowering and coniferous plants, respectively
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Sporopollenin protect from UV rays
GarimaNewly:
The pollen kit is a sticky layer on the exine(outermost layer of pollen grain made up of sporopollenin).
thnq
Ohh now I got it.
Thanku both:-)
actual me pdhe huye kafi din ho gye the isliye
in which class do you read?
Me?
yes
12th
where?
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