TLS Online TPP Program

#Question id: 18738


what do we mean by housekeeping genes?

#Part-A Aptitude & General Biotechnology
  1. Housekeeping genes are those genes which are specific to an organism
  2. Housekeeping genes are those genes which are present in all the organisms
  3. Housekeeping genes are those genes which are meant for repair and maintenance in a species of organism
  4. Housekeeping genes are those genes which required for the replication process