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toward the sun light..................:)
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How do auxins cause hydrotropism?
Roots show positive hydrotropism and grow in the direction of water. This tropism causes problems in many cities where tree roots grow toward the drain pipes, and grow into the cracks, and plug up the drains. Hydrotropism causes plants to bend or turn toward water.
What is meant by the seeds struck roots?
Struck roots is the past of strike roots. This means the seeds started to grow, they started to grow roots
Which part of the plant shows a positive response to gravity?
The roots of a plant exhibit positive geotropism or gravitropism because they grow toward the direction of the pull of gravity.
List of plants that have roots that only grow down?
most plant roots grow down, not up!
Do roots need sunlight to grow?
Surely nearly all roots grow in the dark and do not seek the light?
In which direction do plants roots grow?
The roots of most plants grow towards the pull of gravity.
In gravitropism which direction do roots grow?
Downward
What direction do roots on a conifer tree grow?
Outwards.
How does roots grow when the direction of gravity changes?
gravatropism
In gravitropism which direction do the roots grow?
Downward
What determines the direction roots grow?
toward the sun light..................:)
A tree is near a pond Which direction are its roots most likely growing?
the roots would grow toward the trees to get its food and water
Does the direction seeds are change the direction its roots grow?
Well, roots will always grow down due to geotropism. It is caused by the statocytes in the root cap. They sense the force of gravity and grow down according to it. But if the root does not have a root cap, then the plant will not necesarily grow down. And if the seed is layed on a flat place like a counter, then the roots will grow any which-way. I did an experiment on this for the science fair. I found it at: http://www.sciencebuddies.org/science-fair-projects/project_ideas/PlantBio_p034.shtml
A tree is growing near a pond which direction are the roots growing?
They grow toward the pond in order to get food and water.
What is a negative gravitropism?
A tropism in which the roots of plant grow downward, in the direction of gravity
How does gravitropism effect plants?
Gravity. Gravitropism is when an object either moves towards or away from the force of gravity
Do the roots of a plant always go downward?
Plant roots grow whatever direction is necessary to acquire the largest quantity of water most easily. For example, a tree in the desert will grow roots very, very deep to get to the resources of water there. However, if you constantly water a tree, its roots will grow sideways just below the surface of the soil (which, by the way, can cause it to be unstable in high wind, and even blow over).
