Difference between revisions of "Gibberellin"
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:[https://www.amazon.co.uk/gp/product/1782946748/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=1782946748&linkCode=as2&tag=nrjc-21&linkId=a4f0348fc37d0ba1bb52d27f8679581f ''Gibberellins, page 75, GCSE Biology; The Revision Guide, CGP, Edexcel ''] | :[https://www.amazon.co.uk/gp/product/1782946748/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=1782946748&linkCode=as2&tag=nrjc-21&linkId=a4f0348fc37d0ba1bb52d27f8679581f ''Gibberellins, page 75, GCSE Biology; The Revision Guide, CGP, Edexcel ''] | ||
:[https://www.amazon.co.uk/gp/product/1782948120/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=1782948120&linkCode=as2&tag=nrjc-21&linkId=dedef775c6a43dbb0a609441525adac0 ''Gibberellins, pages 218, 219, GCSE Biology, CGP, Edexcel ''] | :[https://www.amazon.co.uk/gp/product/1782948120/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=1782948120&linkCode=as2&tag=nrjc-21&linkId=dedef775c6a43dbb0a609441525adac0 ''Gibberellins, pages 218, 219, GCSE Biology, CGP, Edexcel ''] | ||
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| + | :[https://www.amazon.co.uk/gp/product/0198359810/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=0198359810&linkCode=as2&tag=nrjc-21&linkId=d768d99f1a06f7c12fab40e5aef85a55 ''Gibberellins, page 112, Gateway GCSE Biology, Oxford, OCR ''] | ||
| + | :[https://www.amazon.co.uk/gp/product/1782945660/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=1782945660&linkCode=as2&tag=nrjc-21&linkId=83aa4500ad7759e7f401a1c5ba5df758 ''Gibberellins, page 51, Gateway GCSE Biology; The Revision Guide, CGP, OCR ''] | ||
Latest revision as of 15:13, 11 December 2019
Contents
Key Stage 4 Higher
Meaning
Gibberellins are a group of plant hormones that affect the growth and development of plant tissues.
About Gibberellins
- Gibberellins can cause plant cells to elongate.
- Gibberellins can affect the germination of seeds the formation of flowers and the size of fruit grown by a plant.
Using Gibberellins
- Farmers use gibberellins to cause seeds to germinate. This can help them all grow at the same time, making it easier to harvest them all at once.
- Gibberellins are also used to make fruit grow faster.
References
AQA
- Gibberellin, page 82, GCSE Biology; The Revision Guide, CGP, AQA
- Gibberellin, pages 171, 226, GCSE Biology; Student Book, Collins, AQA
- Gibberellins, page 179, GCSE Biology; Third Edition, Oxford University Press, AQA
- Gibberellins, page 240, GCSE Biology, CGP, AQA
- Gibberellins, pages 171, 173m GCSE Biology, Hodder, AQA
Edexcel
- Gibberellins, page 137, GCSE Biology, Pearson, Edexcel
- Gibberellins, page 75, GCSE Biology; The Revision Guide, CGP, Edexcel
- Gibberellins, pages 218, 219, GCSE Biology, CGP, Edexcel