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REPRODUCTION IN PLANTS - Coggle Diagram
REPRODUCTION IN PLANTS
Reproduction
The process by which living organisms can produce more of their own kind, is known as reproduction.
Asexual Reproduction;- In this reproduction, an individual can reproduce on it's own without the involvement of another individual of the same species.
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SPORE FORMATION
We can observe some cottony growth on stale bread, or some spoilt food stuffs. These are known as sporangia as they have spores in them. They are thick-walled, microscopic. asexually reproducing bodies. They are carried by wind and keep floating in air.
BUDDING
In this process, a new individual from a bulb-like projection, bud, grows and gets detached from the parent to form a new individual and it is mostly observed in yeast.
VEGETATIVE PROPAGATION
From Stem
Eg: Rose, Guava, Bogainvillea.
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From Roots
Sweet Potato, Dahlia Tuber
:Sexual Reproduction;- The reproduction requires the involvement of two individuals, typically one of each sex.
POLLINATION
The transfer of pollen grains from anther to stigma in flowers, is known as pollination.
FERTILISATION
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Development of fruit- (mango, orange) jiucy fruits ( almond,walnut) hard and woody
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