1 of 7

Slide Notes

DownloadGo Live

Tropism Discovery

Published on Nov 21, 2015

No Description

PRESENTATION OUTLINE

TROPISM DISCOVERY!

BY: THIERRY BUENO

GRAVITROPISM

Gravitropism is a turning or growth movement by a plant.

CHEMOTROPISM

Oriented growth or movement in response to a chemical stimulus

PHOTOTROPISM

How plants respond to light (growing towards it or away from it)

THERMOTROPISM

How plants react to heat or the absence of heat.

HYDROTROPISM

  • Hydrotropism is a plant's growth response in which the direction of growth is
  • Determined by a stimulus or gradient in water concentration.

THIGMOTROPISM

Thigmotropism is how a plant reacts to you touching it or something else touching it