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Flower

Flower

The sexual reproductive structure of the angiosperms, typically consisting of gynoecium, androecium and perianth and the main stem bearing these parts.


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Re: I really need help with the Punnett square & genotypic

... dominant. when heterozygous, it wont be appeared as dominant phenotype, it will appear as pink colour. In ur question, [(heterozygous) for red flower] this mean it is not incomplete dominant.

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by mavis
Mon Feb 04, 2013 5:52 am
 
Forum: Genetics
Topic: I really need help with the Punnett square & genotypic
Replies: 4
Views: 869

I really need help with the Punnett square & genotypic

... point in bio. Please help me with this. Thanks :) 1. A backyard gardener had seeds from a variety of peas that were hybrids (heterozygous) for red flower colour. In peas, red flower colour (R) is dominant to white flower colour (r). If these plants were allowed to self-pollinate and produced 1284 ...

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by Paigebentley
Thu Jan 24, 2013 4:34 am
 
Forum: Genetics
Topic: I really need help with the Punnett square & genotypic
Replies: 4
Views: 869

How does seeds formed after pollination?

In a flower ovary consists of ovules.Ovule has an egg cell.When pollination occur among several pollen grains only one pollengrain enter the ovule and fertilize the egg. After pollination ovary is converted to fruit and ovules ...

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by kumar985
Fri Jul 20, 2012 4:09 pm
 
Forum: Botany Discussion
Topic: How does seeds formed after pollination?
Replies: 1
Views: 1424

Help me grow my veggies

... glyphosphate like Roundup, then replant. Odin makes a good point - drop everything and do it his way. Maybe the previous owner was using specific flower plantings to discourage insects.

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by JorgeLobo
Thu Jun 07, 2012 2:00 pm
 
Forum: Botany Discussion
Topic: Help me grow my veggies
Replies: 2
Views: 972

Please help me identify this flowering tree

... smell great (like heliotrope), and I'd love to get one. Please help me identify it. Attached are photos of the whole tree and close-ups of the flower and the bark.

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by treyouais
Mon Jun 04, 2012 12:16 am
 
Forum: Botany Discussion
Topic: Please help me identify this flowering tree
Replies: 0
Views: 714
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