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Reproduction In Plant!. a plant can reproduce sexually and asexually.

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Presentation on theme: "Reproduction In Plant!. a plant can reproduce sexually and asexually."— Presentation transcript:

1 Reproduction In Plant!

2 a plant can reproduce sexually and asexually

3 Sexual Reproduction - Definition

4 A form of reproduction that does not involve meiosis, ploidy reduction or fertelization, and the offspring is a clone of the parent organism;because of no exchange of genetic material.

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7 Pollination by Bees!

8 When bees land on a flower, their feet often slip into a little groove that holds pollen sacs. When the bee flies away it carries off this sac like a saddlebag stuck on its feet. When this bee lands on another flower looking for nectar, the "saddlebag" falls off, the pollen falls out of the sac, and pollination is underway

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10 Seed Formation!

11 The formation of the seed completes the process of reproduction in seed plants (started with the development of flowers and pollination), with the embryo developed from the zygote and the seed coat from the integuments of the ovule.

12 Binary Fission In Bacteria

13 Binary fission, or prokaryotic fission, is a form of asexual reproduction and cell division used by all prokaryotes

14 What is Budding In Hydra?

15 When food is plentiful, many hydras reproduce sexually by producing buds in the body wall, which grow to be miniature adults and simply break away when they are mature.

16 What is Budding In Yeast?

17 Yeast budding is a form of asexual reproduction in which a daughter cell grown on mother cell.

18 Spore Formation in Bread Mould!

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20 Vegetative propagation

21 Vegetative propagation is a form of asexual reproduction of a plant. Only one plant is involved and the offspring is the result of one parent. The new plant is genetically identical to the parent.

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23 Define: Monocot and Dicot Seeds

24 Monocots are seeds that only have one cotyledon, such as the corn seed.

25 Dictos are seeds that have two parts, such as a bean seed.

26 Http://dictionary.sensagent.com/hydra+budding/en-en/#Reproduction_and_life_cycle http://yeastcell.com/budding-reproduction/yeast-budding-reproduction.html http://homeschoolersresources.blogspot.com/2010_10_01_archive.html//homeschoolersresources.blogspot.com/2010_10_01_archive.html http://wwhttp://www.biology-online.org/dictionary/Asexual_reproduction http://sturnbull5848.edublogs.org/files/2010/06/REB.pngedublogs.org/files/2010/06/REB.png http://www.ces.ncsu.edu/4hplanhttp://www.ces.ncsu.edu/4hplantandsoils/images/Pollination%20photos/Bee_pollinating_a_rose.jpg http://en.wikipedia.org/wiki/Beep://en.wikipedia.org/wiki/Bee http://en.wikipedia.org/wiki/Phttp://en.wikipedia.org/wiki/Pollination http://en.wikipedia.org/wiki/List_of_crop_plants_pollinated_by_beesllinated_by_bees http://en.wikipedia.org/wiki/Seed h http://en.wikipedia.org/wiki/Fission_(biology) http://library.thinkquest.org/3715/seeds.htmlrary.thinkquest.org/3715/seeds.html

27 Thank you!


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