Reproduction in Plants

2. half the number of chromosome. nucleus gamete
5. process involving the fusion of two gametes to form a zygote
6. the normal number of chromosome
10. female part of the flower
11. the transfer of pollen grains from one plant to the stigma of a flower in another plant of the same species
14. the transfer of pollen grains from the anther to the stigma
15. a slender shoot that arises from a bud in the parent plant. It grows horizontally over the surface of the soil.
16. a stalk that connects the stigma to the ovary. It holds the stigma in a suitable position to trap pollen grain
17. modified leaves which enclose and protect the other parts of the flower in the bud stage
19. the stalk that holds the anther in a suitable position to disperse the pollent
20. nuclear division whereby the daughter nuclei produced contain half the number of chromosomes as the parent nucleus.
24. the swollen end of an underground stem
26. the fusion of the nucleus of the male gamete with the nucleus of the female gamete to form a zygote

1. process resulting in the production of genetically identical offspring from one parent, without the fusion of gametes (reproductive cells)
3. contains one or more ovules
4. one of the condition necessary for germination
7. brightly color to attract insects for pollination, provide a platform for insects to land
8. male part of the flower
9. an underground storage stem. It bears scale
12. form of nuclear division in which a parent cell divides to produce two genetically identical daughter cells
13. grows out from each pollen grain. The male gamete enters it.
18. the transfer of pollen grains from the anther to the stigma of the same flower or of a different flower on the same plant
21. consist two lobes. each lobes contains two pollen's sacs.
22. one of the condition necessary for germination
23. modified leaves forming the most obvious (con
25. is a swollen structure at the end of the style. It receives the pollen grains
27. one of the condition necessary for germination