Q. 15.0( 1 Vote )
The shoot system grows upward in response to ___________
Shoot grows towards light so it moves upwards in response to stimulus light and this response towards stimulus light is called phototropism.
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A big tree falls in a forest but its roots are still in contact with the soil. The branches of this fallen tree straight up. This happens in response to ___________.Tamilnadu Board Science
__________ is positively hydrotropic as well as positively geotropic.Tamilnadu Board Science
The shoot system grows upward in response to ___________Tamilnadu Board Science
Towards a stimulus :_____________ Away from the stimulus : Negative tropismTamilnadu Board Science
Write the scientific terms used to represent the following:
a) Growing of roots towards the gravity.
b) Bending of roots towards the water.Tamilnadu Board Science