'Gravitropism' presentation slideshows

PowerLecture: Chapter 32

1.1k views • 89 slides

Growth regulators Auxins Cytokinins Gibberellins Abscisic acid Ethylene Brassinosteroids

Growth regulators Auxins Cytokinins Gibberellins Abscisic acid Ethylene Brassinosteroids All are small organics: made in one part, affect another part. Auxin Levels No way to run out of IAA! [IAA] depends on metabolism Most cells are IAA sinks! IAA is made at shoot apex &

1.15k views • 55 slides

Plant Hormones and the Endocrine System

424 views • 16 slides

Plant Tropisms

426 views • 11 slides

Unique Tropism of Plants

Unique Tropism of Plants. By: Annie, Marcos, Joe, Liz. What is Tropism in Plants ?. Tropism in plants are a growth or movement in response to a direct stimulu s. Negative and positive response to tropism.

427 views • 11 slides

Unique Tropism of Plants

Unique Tropism of Plants. By: Annie, Marcos, Joe, Liz. What is Tropism in Plants ?. Tropism in plants are a growth or movement in response to a direct stimulus. Types of Tropism. Hydrotropism Gravirtropism Phototropism Thingtropism. Hydrotropism.

376 views • 7 slides

Plant Responses: Part 1

260 views • 6 slides