Geographical polymorphism of amylase in Drosophila ananassae and its relatives
โ Scribed by Da Lage, J-L; Cariou, M-L; David, J-R
- Book ID
- 109859262
- Publisher
- Nature Publishing Group
- Year
- 1989
- Tongue
- English
- Weight
- 151 KB
- Volume
- 63
- Category
- Article
- ISSN
- 0018-067X
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๐ SIMILAR VOLUMES
In natural populations of Drosophila melanogaster, about 10070 of the individuals are infected by a virus, sigma, which is not contagious but is transmitted through gametes. These populations are also regularly polymorphic for two alleles, O and P, of a locus ref(2)P; the P allele interferes with th
The effects of different feeding conditions on amylase and c~-gtucosidase activities were studied in larvae and flies of Drosophila melanogaster homozygous for different amylase alleles. Starch generally enhances amylase activities in both strains, but the ultimate effect depends on other component