explain the chemotropism with example
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Answered by
14
Hola!!!!
CHEMOTROPISM
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Chemotropism is the tropic movement in which the direction of movement is under the control of direction of stimulus called chemicals.
eg :- Growth of pollen tubes towards ovules during fertilization
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HOPE IT HELPS YOU!
CHEMOTROPISM
===============
Chemotropism is the tropic movement in which the direction of movement is under the control of direction of stimulus called chemicals.
eg :- Growth of pollen tubes towards ovules during fertilization
================
HOPE IT HELPS YOU!
Answered by
1
Define chemotropism.
A directional movement due to Chemical change.
Ex: Pollen tube toward 0vule
The growth of pollen tube towards ovule induced by chemical (stigmatic fluid).
Pollen tube grow down the style due to chemical substance produced by ovule during fertilisation.
Positive: Towards stimulus
Negative: Away from stimulus
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