Prokaryotes have two class I release factors called RF1 and RF2, choose the correct statement

a.RF1 recognizes the stop codon UAG, 

b.RF2 recognizes the stop codon UGA.

c.The third stop codon, UAA, is recognized by both RF1 and RF2. 

#Question id: 3809

#Unit 3. Fundamental Processes

MMR is a highly conserved biological pathway. Several human MMR proteins have been identified based on their homology to E. coli MMR proteins. Match the following

#Question id: 3810

#Unit 3. Fundamental Processes

In the diagram below, the dotted line marks the point of initiation of bidirectional replication

A. On the right side of the dotted line, leading strand synthesis occurs using the lower strand as the template.

B. On the right side of the dotted line, leading strand synthesis occurs using the upper strand as the template.

C. A ligase deficient (lig- ) mutant would affect replication of t11e upper strand on the left side of the dotted line.

D. A ligase deficient (lig- ) mutant would affect replication of the lower strand on the left side

of the dotted line_

Which one of the following options represents the combinations of the CORRECT statements?

#Question id: 3811

#Unit 3. Fundamental Processes

The mechanism of DNA replication is studied in an E. coli replication fork. Which is a characteristic of this replication fork?

#Question id: 3812

#Unit 3. Fundamental Processes

The mechanism of DNA replication is studied in an E. coli replication fork. Which is a characteristic of this replication fork?

#Question id: 3813

#Unit 3. Fundamental Processes

The mechanism of DNA replication is studied in an E. coli replication fork. Which is a property of Okazaki pieces in an E. coli replication fork?

#Question id: 3814

#Unit 3. Fundamental Processes

The mechanism of DNA replication is studied in an E. coli replication fork.

Which is a property of RNA primers in an E. coli replication fork?