Pollen grains are well preserved as fossils because of the presence of . . . . . . .
- APectin
- BCellulose
- CLignin
- DSporopollenin
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Similar Questions
Pollen grains are well preserved as fossils because of the presence of . . . . . . .
The number of pollen sacs in a dithecous anther is
Which of the following is $NOT$ a part of the stamen?
Easy
View SolutionHow many microsporangia are located at the corners of a typical bilobed anther of angiosperm?
Assertion $A$: Pollen grains are found in the form of fossils.
Reason $R$: Sporopollenin is seen in its outer layer.
Reason $R$: Sporopollenin is seen in its outer layer.
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