Thursday, 24 March 2011
Video: 2.80 Geotropism
Geo of Geotropism stands for gravity and tropism stands for growth response.
- Geotropic. Geo = Gravity. Tropic = Growth response
- Embryonic root grows downwards in a seed.
- It SHOULD grow upwards.
- If you take the same seed but rotated the shoot then grows upwards and the Embryonic root will grow downwards.
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