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TLS Online TPP Program

#Question id: 3675

Which describes the role of primase during replication?

#Unit 3. Fundamental Processes

  1. It catalyzes the formation of phosphodiester bonds using NTPs as substrates.

  2. It coordinates synthesis of the leading strand and the lagging strand.

  3. It functions as a holoenzyme that polymerizes in the 3’→ 5’direction.

  4. It uses an exonuclease activity to remove incorrect nucleotides.

More Questions
TLS Online TPP Program

#Question id: 4058

#Unit 3. Fundamental Processes

The mechanism of pre-tRNA splicing differs in from the mechanisms used by self-splicing introns and spliceosomes as
TLS Online TPP Program

#Question id: 4059

#Unit 3. Fundamental Processes

PML nuclear bodies are also sites of post-translational modification of proteins with
TLS Online TPP Program

#Question id: 4060

#Unit 3. Fundamental Processes

A polyA tail is added to: 
TLS Online TPP Program

#Question id: 4061

#Unit 3. Fundamental Processes

In the context of a whole chromosome, which of the following is correct? 
TLS Online TPP Program

#Question id: 4062

#Unit 3. Fundamental Processes

What modification occurs at the 5’ end of an mRNA? 
TLS Online TPP Program

#Question id: 4063

#Unit 3. Fundamental Processes

Which statement correctly matches the three RNA polymerases with RNAs they synthesize?