BOTANY
CHAPTER 2 - SEXUAL REPRODUCTION IN FLOWERING PLANTS
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MANOJ. G
GHSS ANCHAL WEST
YOUR NAME *
YOUR SCHOOL *
1. Find the odd one *
1 point
2. The layer of anther wall which nourishes the pollen grains *
1 point
3. Female gametophyte is *
1 point
4. select the character not applicable to sporopollenin *
1 point
5. select the character of generative cell *
1 point
6. which among the following is not a part of carpel *
1 point
7. Protective covering of ovule is *
1 point
8. MMC undergoes meiosis to form *
1 point
9. in monosporic embryosac development, 8 nucleated embryosac is formed from a single megaspore by *
1 point
10. embryosac contains the following structures except *
1 point
11. pollination in vallisneria is by *
1 point
12. select the plant producing cleistogamous flowers *
1 point
13. select the character of insect pollinated flowers *
1 point
14. a dioecious plant can prevent *
1 point
15. emasculation is carried to prevent *
1 point
16. select the 3n structure *
1 point
17. a dicot embryo have the following structure except *
1 point
18. select a non albuminous seed *
1 point
19. perisperm is the *
1 point
20. parthenocarpic fruit is developed from *
1 point
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