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TLS Online TPP Program

#Question id: 3675

Which describes the role of primase during replication?

#Section 3: Genetics, Cellular and Molecular Biology

  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: 156

#Section 2: General Biology

What is the N-terminal for the pentapeptide Val-Ile-Glu-Arg-Tyr?
TLS Online TPP Program

#Question id: 157

#Section 2: General Biology

Which of the following statement describes the primary structure of a protein
TLS Online TPP Program

#Question id: 158

#Section 2: General Biology

At the isoelectric pH of a tetrapeptide:
TLS Online TPP Program

#Question id: 159

#Section 2: General Biology

The chirality of an amino acid results from the fact that its alpha carbon:
TLS Online TPP Program

#Question id: 161

#Section 2: General Biology

Two amino acids of the standard 20 contain sulfur atoms.  They are:
TLS Online TPP Program

#Question id: 162

#Section 2: General Biology

All of the amino acids that are found in proteins, except for proline, contain a(n):