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Entries linking to geotropism 1899, "tendency of an animal or plant to turn or move in response to a stimulus," 1899, abstracted from geotropism or helio…
Scientific definitions for geotropism The directional growth of an organism in response to gravity. Roots display positive geotropism when they grow down…
geotropism A *tropism exhibited in response to gravity. Thus, when placed in a horizontal position with all-round illumination, shoots grow upwards and r…
Example of gravitropism in a tree from central Minnesota. This tree has fallen over and due to gravitropism exhibits this arched growth.Gravitropism main…
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The following article is from The Great Soviet Encyclopedia (1979). It might be outdated or ideologically biased. Geotropism the ability of the organs of…
Scientific definitions for geotropism The directional growth of an organism in response to gravity. Roots display positive geotropism when they grow down…
Auxin is the first plant hormone studied and it has been correlated with several developmental processes like root initiation, apical dominance, plant gr…
Therefore, when seeds are planted with hilum facing up, the primary root is produced close to the surface and grows around the seed toward the tube botto…
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T. L. (1935), Studies in the Geotropism of the Pteridophyta. V. Some Effects of Temperature on Growth and Geotropism in Asplenium bulbiferium. Proc
Gravitropism (sometimes referred to as geotropism): is movement or growth in response to gravity Apogeotropism: negative geotropism Heliotropism: the diurnal motion
demonstrator at the College. She published papers on turgescent pith and on geotropism, both solo and as co-author with Francis Darwin and with her brother.
embryonic root of the plant, and grows downward in the soil (positive geotropism). The radicle absorbs water and nutrients from the soil Radicles are classified