Geotropism?

Answer

Geotropism is a response exhibited by life forms whose growth occurs in relation to gravity. The phenomena is seen in plant roots which always tend to grow downwards, towards the centre of the earth, where gravity is most intense.
Q&A Related to "Geotropism?"
Geotropism is a plant growth or movement in response to gravity. Upward growth of the plant's parts against gravity is called negative geotropism, whilst downward growth of roots
http://wiki.answers.com/Q/What_is_geotropism
Geotropism:1:an orienting response to
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geotropism: an orienting response to gravity
http://www.kgbanswers.com/what-is-geotropism/43074...
Gravity itself pull things down, towards the earth. But there is an additional physiological mechanism in plants that makes their roots grow downward in response to gravity. Plant
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3 Additional Answers
Ask.com Answer for: what is geotropism
ge·ot·ro·pism
[jee-o-truh-piz-uhm]
NOUN [BIOLOGY]
1.
oriented growth with respect to the force of gravity.
Source: Dictionary.com
Geotropism can easily be explained as the way that the roots will grow in a plant. This is when the roots will grow the direction of gravity.
Geotropism is the movement of plants in response to gravity. Growing upward against gravity is negative tropism and growing downward is positive tropism.
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