Practice Questions

  1. Home
  2. Free Resources
  3. Practice Questions
  4. 41284
TLS Online TPP Program

#Question id: 3866

Which of the following statements about E. coli RNA polymerase (core enzyme) is false?

#SCPH05 I Biotechnology

  1. In the absence of the B subunit, core polymerase has little specificity for where initiation begins.

  2. he core enzyme contains several different subunits.

  3. The core enzyme has no polymerizing activity until the  subunit is bound.

  4. The RNA chain grows in a 5' -> 3' direction.

More Questions
TLS Online TPP Program

#Question id: 14135

#SCPH05 I Biotechnology

Which of the following statement is correct about PAM matrix? 
TLS Online TPP Program

#Question id: 3859

#SCPH06 I Botany

Polyadenylation is:
TLS Online TPP Program

#Question id: 10683

#SCPH28 | Zoology

Which of the following interaction shown in figure
TLS Online TPP Program

#Question id: 4167

#SCPH06 I Botany

Which statement is false concerning ribosomes and their components?
TLS Online TPP Program

#Question id: 18591

#SCPH06 I Botany

First green plants and fungi appeared on the land during which period?