Advances in Morphogenesis, Volume 8Michael Abercrombie, Jean Brachet, Thomas Joseph King |
From inside the book
Results 1-3 of 6
Page 177
... replicon ; ( 2 ) determination involves loss of the replicon ; and ( 3 ) assortment oc- curs when all the slave copies of the lost replicon are diluted out . 1. The Unit Is a Replicon During the postzygotic divisions of the fusion ...
... replicon ; ( 2 ) determination involves loss of the replicon ; and ( 3 ) assortment oc- curs when all the slave copies of the lost replicon are diluted out . 1. The Unit Is a Replicon During the postzygotic divisions of the fusion ...
Page 178
... replicon unit . The homologous replicon , however , with the same two genes ( I and II ) may be different in respect to the position of the initiator ( see Fig . 2 ) . There is polarity in the system ; thus , only the gene next to the ...
... replicon unit . The homologous replicon , however , with the same two genes ( I and II ) may be different in respect to the position of the initiator ( see Fig . 2 ) . There is polarity in the system ; thus , only the gene next to the ...
Page 179
... replicon occurs at the first asexual fission fol- lowing autogamy or conjugation . There is an equal chance for the same replicon or for the two different replicons to be misreplicated . If the replicon with gene II next to the ...
... replicon occurs at the first asexual fission fol- lowing autogamy or conjugation . There is an equal chance for the same replicon or for the two different replicons to be misreplicated . If the replicon with gene II next to the ...
Contents
J C | 3 |
CONTRIBUTORS TO VOLUME 8 V | 8 |
Problems of Morphogenesis in Acrosome Formation | 9 |
Copyright | |
8 other sections not shown
Other editions - View all
Common terms and phrases
Acad acid acrosomal process activity adhesive aggregates Anat antigen biochemical Biol blastoderms blastula blastula stage cells dissociated Chibon chromosomes clones Colwin components cranial cytoplasmic determination developmental differentiation diploid dRNA early ectoderm embryos exconjugant Exptl formation formed ganglia ganglion gastrula gastrula stage gene genetic genome Giudice Golgi gonads grafting Gurdon Haffen haploid hormone Hörstadius hours of development hybridization incubation interactions isolated Kafiani labeled late blastula loach eggs loach embryos macronucleus mating type mechanisms mesenchyme metabolic migration molecular morphogenetic Morphol Natl neural crest cells neural folds neural tube neuroblasts neurons Neyfakh normal nuclei observed occurs organogenesis paramecia Paramecium pattern phenotypic pigment cells plasma membrane precursor Proc process membrane protein synthesis Rachkus reaction reaggregation region replicon ribosomes RNA molecules RNA synthesis rRNA sea urchin sensory somites specific sperm spermatid spermatozoa starfish structures studies suggest syngen testosterone Timofeeva tion tissue vitro Weston Zool