Practice Questions

TLS Online TPP Program

#Question id: 3866

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

#SCPH01 Biochemistry

In the absence of the B subunit, core polymerase has little specificity for where initiation begins.
he core enzyme contains several different subunits.
The core enzyme has no polymerizing activity until the  subunit is bound.
The RNA chain grows in a 5' -> 3' direction.

More Questions

TLS Online TPP Program

#Question id: 1297

#SCPH28 | Zoology

What effect might an injection of RGD peptide have on tumor cells moving through the blood/lymph system?

TLS Online TPP Program

#Question id: 11335

#SCPH28 | Zoology

Which of the following have minimum NET PRIMARY PRODUCTIVITY ?

TLS Online TPP Program

#Question id: 834

#I Life Science/ Life Sciences Group – I-V

How the proteosome inhibitors are potentially used in treatment of cancerous cells ?

TLS Online TPP Program

#Question id: 10782

#SCPH05 I Biotechnology

Which one of the following are not shown the characteristics of Saponins_____

TLS Online TPP Program

#Question id: 6965

#I Life Science/ Life Sciences Group – I-V

what type of cleavage is used in frog embryos?