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Stems

stem

The main stem or a branch of the main axial system of a plant, developed from the plumule of the embryo and typically bearing leaves.


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Cannabis regeneration technique

... and such. You reveg it and then flower again. But, let's say you have some plants from which you remove all the buds without cutting the branches, stems and leafs. You just trim the buds off the plant, leaving the rest of the plant intact. And leave the lights on a 12/12 cycle. What happens? Will ...

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by Yolanda89
Sun Jul 27, 2014 5:21 pm
 
Forum: Botany Discussion
Topic: Cannabis regeneration technique
Replies: 0
Views: 324

Love is an illusion?

... of the species/genes? And if that is so should we devalue love? I am fond of love, however I acknowledge that it has biological origins and stems from evolution.

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by NathanCroftonBond
Wed Nov 06, 2013 9:30 pm
 
Forum: Human Biology
Topic: Love is an illusion?
Replies: 1
Views: 853

Re: Pterydophyta

The Pteridophyta Divsion contains ferns. Ferns are plants with leaves, roots, and stems; but they do not have flowers like most plants. Ferns have special stems, called rhizomes, which grow sideways at the surface or underground. Many leaves grow from rhizomes and ...

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by Anonymous
Sun Aug 04, 2013 12:52 pm
 
Forum: Botany Discussion
Topic: Pterydophyta
Replies: 30
Views: 21814

Re: A little help

1) All life came from a single specimen? Probably. 2) All evolution stems from random mutations? (random being the key question here) Yes. Those random mutations are then selected for or against. They may also be neutral but subject to future selection. 3)Related ...

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by thoffnagle
Thu Jun 27, 2013 6:36 pm
 
Forum: Evolution
Topic: A little help
Replies: 5
Views: 1921

A little help

I am just trying to get a few things clear 1) All life came from a single specimen? 2) All evolution stems from random mutations? (random being the key question here) 3)Related to question 2, but environment does not play a role in mutations other than natural selection? ...

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by Grisner
Tue Jun 25, 2013 5:17 pm
 
Forum: Evolution
Topic: A little help
Replies: 5
Views: 1921
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