Select the correct option to test your answer: A Regulator genes, operator genes, promoter genes and structural genes B Sensor genes, producer genes, integrator genes and receptor genes C Sensor genes, promoter genes, integrator genes and receptor genes D Regulator genes, structural genes, receptor genes and operator genes Correct Answer: Option B (Sensor genes, producer genes, integrator genes and receptor genes) Verified correct option for Biology (Genetics And Evolution).