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Gravitropism (also known as geotropism) is a turning or growth movement by a plant or fungus in response to gravity. It is a general feature of all higher and many lower plants as well as other organisms. Wikipedia
Wiki User
∙ 9y ago
Wiki User
∙ 9y agoThe force which causes the roots of an emerging seedling to grow downward into the ground is gravity. This is called positive gravitropism or positive geotropism because the roots grow in the direction of gravitational pull.
Wiki User
∙ 13y agoa. Gravitropism was a more powerful force than phototropism
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In order to emerge from the seed and the ground plant seedlings must use turgor pressure and growth to overcome inertia and the force of gravity to break free from the ground what?
shallow planting depth
What happens to momentum when an impulse acts on a system?
Strictly speaking, you would say that a force acts on a system and the impulse of that force corresponds to the change in momentum of the system due to the action of the force. More mathematically, the impulse of a force is defined as the integral of that force with respect to time over the time period that the force acts.
Four steps in transplanting the seedlings?
steps for transplanting seedlings
Which universal force acts on protons and neutrons in an atom and nucleus?
The strong nuclear force.
What is the force that acts on the surface of a liquid?
surface tension
In order to emerge from the seed and the ground plant seedlings must use turgor pressure and growth to overcome inertia and the force of gravity to break free from the ground what?
shallow planting depth
What is the force that acts against gravity?
The force that acts against gravity is the buoyant force.
How does force cause motion?
An object is stationary until a force acts on it, then when a force acts on it it will keep going the same direction and speed forever, until another force acts on it.
What is the force that acts on subatomic particles?
I think it might be electrostatic force! This is the force that acts between the particles!
How do you germinate ein2-1 arabidopsis mutant?
Plant it on plain MS plate, 2 days in cold+dark, then move to incubator. After 3 days you'll see the seedlings emerge!
Which type of force acts when tiny bits of paper are pulled by a rubber comb?
The force which acts is the electrostatic force.
Graitational force acts on what?
Gravitational force acts on all objects, meaning ALLmatter.
A pull or push that acts on an object is called a?
force
Which force acts against speed?
Frictional force acts against speed of any object.
What is a force that acts on an object by touching it?
Contact Force
Which force do not work on the body on which it acts?
frictional force
What is a force that acts on all objects?
Gravitatinal force
