CameraIcon
CameraIcon
SearchIcon
MyQuestionIcon


Question

With which of the following process Cholodny-Went theory is concerned?


A
Phototropism
loader
B
Photomorphogenesis
loader
C
Photorespiration
loader
D
Photoperiodism
loader

Solution

The correct option is A Phototropism
In terms of phototropism and gravitropism, the Cholodny-Went theory proposes that (a) auxin is synthesized in the coleoptile tip (b) the coleoptile tip perceives the asymmetric illumination and this causes auxin to move into the un-irradiated side (c) auxin moves down the coleoptile so that lower regions develop an auxin asymmetry and (d) the higher auxin concentration on the un-irradiated side causes the coleoptile to bend toward the light source.
so, the correct answer is 'Phototropism'

Biology

Suggest Corrections
thumbs-up
 
0


similar_icon
Similar questions
View More


similar_icon
People also searched for
View More



footer-image