What does the operon model attempt to explain?
A)the coordinated control of gene expression in bacteria
B)bacterial resistance to antibiotics
C)how genes move between homologous regions of DNA
D)the mechanism of viral attachment to a host cell
E)horizontal transmission of plant viruses

Question

Quizplus · Accepted Answer

The operon model attempts to explain the coordinated control of gene expression in bacteria. It proposes that genes involved in a common metabolic pathway are controlled by a single on/off switch called an operon.

What Does the Operon Model Attempt to Explain