What term is used to describe when a hollow bridge forms between two bacterial cells that exchange genetic information? A. conjugation B. transduction

Breakdown of the Problem

1. Identify the main concepts: The question pertains to bacterial genetics, specifically regarding how bacteria exchange genetic information.
2. Understand the options provided: Two terms are given as possible answers.

Relevant Concepts

1. Conjugation refers to a process where two bacterial cells form a direct connection (a hollow bridge) to transfer genetic material.
2. Transduction is a different method of gene transfer in bacteria, which involves bacteriophages (viruses that infect bacteria) transferring genetic material between bacteria.

Analysis and Detail

• Conjugation allows for the direct transfer of DNA from one bacterium to another through a structure known as a pilus.
• Transduction occurs when bacterial DNA is transferred from one bacterium to another by a virus.

Verify and Summarize

• Since the question specifically describes a hollow bridge forming between two cells, the correct answer is the one that aligns with this description.

Final Answer

A. conjugation