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Phototropism

607 bytes added, 08:57, 18 November 2018
Created page with "==Key Stage 4== ===Meaning=== Phototropism is a growth response in plants in which their growth responds to light intesnity. ===About Phototropism===..."
==Key Stage 4==
===Meaning===
[[Phototropism]] is a [[growth]] response in [[plant]]s in which their [[growth]] responds to [[light]] [[intesnity]].

===About Phototropism===
: '''Phototropism''' can be [[Positive Phototropism]] or [[Negative Phototropism]].
: In the [[Shoot System|shoot system]] of [[plant]]s the [[growth]] is due to [[Positive Phototropism|positive phototropism]] where the [[shoot]]s grow towards the [[light]].
: In the [[Rood System|root system]] of [[plant]]s the [[growth]] is due to [[Negative Phototropism|negative phototropism]] where the [[root]]s grow away from the [[light]].