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If human body have hormones, same true with plants and this plant hormones called auxin. It is a substance naturally produced in actively growing parts of plants that regulate many aspects of plant growth and development.
Wiki User
∙ 16y ago
Wiki User
∙ 13y agoauxin gathers on the shaded side of the plant. this increases elongation of the cells. hope this helped :)
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How does auxin produce phototropism?
Auxin accumulates on the lower surface of the root and inhibits elongation of cells in that region.
What effects does auxin have on plants?
auxin plays an important role in the growth of meristemetic tissue so as to increase the height of plant.
The chemical that promotes phototropism is?
Auxin.
Does light destroy auxin?
yes
What has not been established as an aspect of auxin's role in cell elongation?
b auxin increases the quantity of cytoplasm in a cell ps... are you in my class?
What is the relationship between auxin and phototropism?
Phototropism is the biological process for auxin's.
What is the chemical produced growing in root tips?
Auxin hormone
Is auxin a plant hormone or animal hormone?
Auxin is a hormone that is found solely in plants.
How does photo-tropism work in plants?
Plants have a hormone called auxin in them. When a plant is exposed to light and shade this hormone(auxin) reacts. For example: If light falls on the right hand side of the plant, the left hand side would be in the shade. This makes the auxin expand in the shaded area, causing the plant to grow towards the light.
How does auxin produce phototropism?
Auxin accumulates on the lower surface of the root and inhibits elongation of cells in that region.
What is the hormone for root?
auxin
What do auxin's control?
Auxin is a plant hormone that is involved in many signal processes. It is most commonly talked about in apical dominance
What effects does auxin have on plants?
auxin plays an important role in the growth of meristemetic tissue so as to increase the height of plant.
Which causes plants to respond positively to sunlight?
Auxin's cause plants to respond positively to sunlight. Auxin's were the first major plant hormone to be discovered. Auxin's, produced in the meristems of plants, are responsible in promoting cell elongation.
The chemical that promotes phototropism is?
Auxin.
Does light destroy auxin?
yes
What is the physiological definition of the stem?
It is Auxin
