Agene loci is a a.)location on chromosome for a specific gene. b.)tight coil of dna foundin the nucleus of a cell. c.)chain of dna chemical base sequences.

Option A

A locus is the singular form of Loci and its depicts the location of a gene on the chromosome.

common management practices in dairy and poultry farming are: (i) proper shelter facilities and their regular cleaning. (ii) some basic hygienic conditions such as clean water, nutritious food, etc. (iii) animals are kept in spacious, airy, and ventilated place.