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Chapter 20: Gamete Production in Angiosperms ... NCBI » Bookshelf » Developmental Biology » Ramifications of developmental biology » An overview of plant development » Gamete Production in Angiosperms...
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www.ncbi.nlm.nih.gov/bookshelf/br.fcgi?book=dbio&part=A...
www.ncbi.nlm.nih.gov/bookshelf/br.fcgi?book=dbio&part=A4948
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Gamete production, sex hormone secretion, and mating behavior uncoupled. ... A common observation for seasonally breeding vertebrates is that the reproductive processes of gamete production, sex steroid hormone secretion, and mating behavior coincide, and further, that sex steroid hormones activate mating behavior.
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www.ncbi.nlm.nih.gov/pubmed/6538547
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When a cell with the full (diploid) number of chromosomes gives rise to a gamete, the number of chromosomes must somehow be halved. When fertilization happens, ... How the number of chromosomes in the nucleus changes with gamete production and fertilization. Only two pairs of chromosomes are shown for simplicity.
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www.ul.ie/tilde_accs/equines/www/Meiosis%20Review.htm
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Here we show that in the nematode Caenorhabditis elegans, mating with males reduces the lifespan of hermaphrodites by a mechanism independent of egg production or receipt of sperm. Conversely, males appear unaffected by mating.
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www.nature.com/nature/journal/v379/n6567/abs/379723a0.h...
www.nature.com/nature/journal/v379/n6567/abs/379723a0.html
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US6354242: Methods for gamete production in birds; [ Derwent Title ]; ... A method for the production and collection of avian sperm comprises the steps of: providing primordial germ cells from a donor avian species; administering the primordial germ ... US6354242 issued 2002-03-12 Methods for gamete production in birds...
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www.delphion.com/details?pn=US06354242__
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www.staloysius.org/Myrtle/Biology/S34/Environmental%20B...
www.staloysius.org/Myrtle/Biology/S34/Environmental%20Biology/Gamete%20Production%20check%20test.htm
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The aim of this project is to characterize the gametic stage of the vegetative cycle, i.e. the stage when the production of gametes can be triggered by transferring the cells to inductive conditions (nitrogen-free medium and 15 o C or anaerobiosis).
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www.butbn.cas.cz/archive/HydRep/relation.html
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The present invention provides methods for the production of avian gametes, comprising reducing endogenous primordial germ cells (PGCs) in a recipient bird in ovo and introducing donor primordial germ ... WO/2001/070015 METHODS FOR GAMETE PRODUCTION IN BIRDS...
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www.freepatentsonline.com/6691638.html
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Gamete - Wikipedia, the free encyclopedia
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A gamete (from Ancient Greek γαμέτης ; translated gamete = wife, gametes = husband) is a cell that fuses with another gamete during fertilization (conception) in organisms that reproduce sexua...
en.wikipedia.org/wiki/Gamete
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