Which statement is correct for bacterial transduction?

Explanation

a)Transfer of some genes from one bacteria to another bacteria through a virus (Correct): Bacterial transduction is a process where genes are transferred from one bacterium to another by a bacteriophage (a type of virus that infects bacteria). During this process, a bacteriophage may carry genetic material from one bacterium to another, leading to genetic recombination. b)Transfer of genes from one bacteria to another bacteria by conjugation: Conjugation is a different mechanism of gene transfer in bacteria. It involves direct cell-to-cell contact, typically through a sex pilus, where genetic material is transferred from a donor bacterium to a recipient bacterium. c)Bacteria obtained its DNA directly from the mother cell: This statement does not describe the process of bacterial transduction. Bacterial transduction involves the transfer of genes through a viral vector, not directly from a mother cell. d)Bacteria obtained DNA from other external sources: This option is too broad and doesn't specifically describe the process of bacterial transduction. While bacteria can acquire DNA from external sources, the context of transduction involves viral-mediated gene transfer. So, the correct answer is Option 1, which accurately describes bacterial transduction as the transfer of genes between bacteria through a virus.