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TLS Online TPP Program

#Question id: 30051


Which of the following normally has a slowly depolarizing “prepotential”?

#Unit 7. System Physiology – Animal
  1. Sinoatrial node
  2. Atrial muscle cells
  3. Purkinje fibers
  4. Ventricular muscle cells

Answer:- Option(s): 1


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TLS Online TPP Program

#Question id: 26537

#Unit 3. Fundamental Processes

TBP causes 
a.bends the DNA by an angle of ~80
b.minor groove to be widened to an almost flat conformation
c.It uses beta pleated sheet 
d.Distortion of 8 A:T base pairs

TLS Online TPP Program

#Question id: 26538

#Unit 3. Fundamental Processes

Nine out of 14 TAPs contain a histone fold domain Some of the histone and TAFs shows homology H2A, H2B, H3, and H4, are the homologue of

TLS Online TPP Program

#Question id: 26539

#Unit 3. Fundamental Processes

Which og the following is eukaryotic transcription pre initiation complex

TLS Online TPP Program

#Question id: 26540

#Unit 3. Fundamental Processes

Which of the following factor are absolutely required to melt DNA to allow polymerase movement

TLS Online TPP Program

#Question id: 26541

#Unit 3. Fundamental Processes

Which of the following activities are found in TFIIH  
a. ATPase
b. helicases
c. kinase
d. Ubiquitinylate

TLS Online TPP Program

#Question id: 26542

#Unit 3. Fundamental Processes

Which of the following subunit provide helicase activity for movement of polymerase

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