Explain exine ornamentation in angiosperms.
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Explanation:
Exine (outer layer) composed of sporopolenin, and intine (inner layer) composed of cellulose. Pollen wall structure, especially the Exine, is one of the characters used for identification. The shape and type of pollen or spores of each specific plant species. Exine's ornamentation have variations in form and structure.
Answered by
1
Answer:
Exine (outer layer) composed of sporopolenin, and intine (inner layer) composed of cellulose. Pollen wall structure, especially the Exine, is one of the characters used for identification. The shape and type of pollen or spores of each specific plant species. Exine's ornamentation have variations in form and structure.
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