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Class 12 Biology Practice Test: Reproduction in Flowering Plants - Structure of a Pollen Grain
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Class 12 Biology Practice Test: Reproduction in Flowering Plants - Structure of a Pollen Grain
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10 Questions

1. Wall of pollen grain is called as ________
2. Cytoplasm of the pollen grains are rich in _______
3. What is exine covered by?
4. What is palynology?
5. What is exine covered by?
6. Intine is ____ in nature.
7. Exine is made up of ____
8. Which of the following is a part of the ektexine?
9. Pollen grain protoplast is _______
10. Which of the following is a part of the ektexine?