TLS Online TPP Program

#Question id: 26506


Lariat formation is characterized by

#Unit 3. Fundamental Processes
  1. 3’-5’ phosphodiester bond
  2. 5’-3’ phosphodiester bond
  3.  2’-5’ phosphodiester bond
  4.  5’-5’ phosphodiester bond
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TLS Online TPP Program

#Question id: 31358

#Unit 3. Fundamental Processes

sRNA of E. coli is the 81-nucleotide RNA which is involved in the 

TLS Online TPP Program

#Question id: 31360

#Unit 3. Fundamental Processes

Histone deacetylase belongs to the class of 

TLS Online TPP Program

#Question id: 31402

#Unit 3. Fundamental Processes


TLS Online TPP Program

#Question id: 34086

#Unit 3. Fundamental Processes

Replicators/replicons can be identified using a 

TLS Online TPP Program

#Question id: 34087

#Unit 3. Fundamental Processes

A DNA containing which an origin of replication undergoing to initiation of replication and further, is digested with restriction endonuclease. Which shape of DNA segment can be found after digestion followed electrophoresis.
A. Y Shape B. Bubble shape C. bubble-to-Y-arc D. Circular

TLS Online TPP Program

#Question id: 34088

#Unit 3. Fundamental Processes

How can the 2D gels identify the DNA intermediates associated with a replication origin? Choose combination of correct statements

A. Y-shaped molecule that has three equal length arms will migrate the most slowly of all such molecules derived from a particular DNA fragment
B. A Y-shaped molecule with two very short replicated arms and a large replicated region will migrate very similarly to the unreplicated version of the same DNA fragment. 
C. Y-shaped molecule that results from the almost completely replicated fragment is similar in shape to a linear molecule two times the size of the unreplicated fragment.