Genetics Laboratory, Department of Zoology, Banaras Hindu University, Varanasi, 221005
The natural population of Drosophila ananassae from jammu was analysed for chromosome inversions. All the three cosmopolitan inversions have been detected. The data on tne frequencies of different gene arrangements sad the level of inversion heterozygosity for Jammu population of D. ananassae are presented.
Chromosome inversions, natural population, Drosophila ananassae
