RNA polymerases in eukaryotes show division of labour. Substantiate.

RNA polymerase I catalyses synthesis of

Multicellular organisms have division of labour. Explain.

Match the following list of animals with their level of organisation. Choose the correct match sryowing division of labour with animal example.

[A] : Cellular slime moulds are called communal slime moulds . [R] : They show divisioin of labour .

The RNA polymerase holoenzyme transcribes

DNA-dependent RNA polymerase catalyzes transcription on one strand of the DNA which is called the :

Regulatory proteins are the accessory proteins that interact with RNA polymerase and affect its role in transcription. Which of the following statements is correct about regulatory protein?

[A] : Protozoans have no physiological division of labour . [R] : They have a well developed cell , tissue and tissue organ system .