Your SlideShare is downloading. ×
Induced Movements
Upcoming SlideShare
Loading in...5
×

Thanks for flagging this SlideShare!

Oops! An error has occurred.

×

Introducing the official SlideShare app

Stunning, full-screen experience for iPhone and Android

Text the download link to your phone

Standard text messaging rates apply

Induced Movements

391
views

Published on

Published in: Education

0 Comments
1 Like
Statistics
Notes
  • Be the first to comment

No Downloads
Views
Total Views
391
On Slideshare
0
From Embeds
0
Number of Embeds
0
Actions
Shares
0
Downloads
7
Comments
0
Likes
1
Embeds 0
No embeds

Report content
Flagged as inappropriate Flag as inappropriate
Flag as inappropriate

Select your reason for flagging this presentation as inappropriate.

Cancel
No notes for slide

Transcript

  • 1. InducedMovements.By,Georgina.P
  • 2. The movements of plantwhich aredirectional, eithertowards the stimulus oraway from it, are calledTropic Movements. Tropic Movements.
  • 3. A tropism is a biologicalphenomenon, indicatinggrowth or turning movementof a biologicalorganism, usually a plant, inresponse to an environmentalstimulus. Tropism.
  • 4. Types of Tropic Movements.*Phototropism*Geotropism*Chemotropism*Hydrotropism
  • 5. The bending of a planttowards the light is calledas phototropism.It is the growth andresponse to a lightstimulus. Phototropism.
  • 6. The downward movementof a plant in response togravitational force is calledgeotropism.Geotropism is also known asgravitropism. Geotropism.
  • 7. The growth and movementof plants navigated by achemical stimulus fromoutside the plant.An example of chemotropicmovement can be seenduring the growth of thepollen tube. Chemotropism.
  • 8. It can be also written thatconversion of a flower intofruit is the example ofchemotropism.
  • 9. Hydrotropism is a plantsgrowth response in whichthe direction of growth isdetermined by a stimulus inwater concentration. Hydrotropism.
  • 10. Quiz Time!The movement or growth of plants in response togravity is known as _______________.The movement or growth of plants in response tolights or colours of light is known as _________.The movement or growth of plants in response towater is known as _____________.The movement or growth of plants in response tochemicals is known as ____________.