Question

Which of the following genes is basically used to maintain the basic functions in a cell?

• A. Housekeeping gene
• B. Regulatory gene
• C. Inducible gene
• D. All of the above

Answer 1

The correct option is A Housekeeping gene

Housekeeping genes are basically used to maintain the basic functions in a cell. The genes which are expressed in all cell types and almost all the time. These genes are called housekeeping genes. These genes code for constitutive proteins and are constantly needed for cellular activities.

So, the correct answer is 'Housekeeping gene'.