Question

Where does lateral gene transfer typically occur?

1) In prokaryotic organisms
2) In eukaryotic organisms
3) In both prokaryotic and eukaryotic organisms
4) In viruses

Answer 1

Lateral gene transfer occurs in both prokaryotic and eukaryotic organisms through mechanisms like transformation, transduction, and conjugation. It contributes to genetic diversity in prokaryotes and plays a role in the evolution of eukaryotes.

Step-by-step explanation:

Lateral gene transfer typically occurs in both prokaryotic and eukaryotic organisms. In prokaryotes, gene transfer can happen through mechanisms such as transformation, transduction, and conjugation. These processes allow prokaryotes to exchange genetic material and contribute to genetic diversity. While HGT is less common in eukaryotes, it still occurs and has been implicated in the evolution of the first eukaryotic cell.