Practice Questions

  1. Home
  2. Free Resources
  3. Practice Questions
  4. 55284
TLS Online TPP Program

#Question id: 4664

Which one of the following statements about E.coli RNA poymerase is false?

#Unit 3. Fundamental Processes

  1. The holoenzyme includes the sigma factor

  2. The core enzymes includes the sigma factor

  3. It requires Mg2+ for its activity

  4. It requires Zn2+ for it activity

More Questions
TLS Online TPP Program

#Question id: 10240

#Unit 10. Ecological Principles

A consequence of resource partitioning
TLS Online TPP Program

#Question id: 18592

#Unit 11. Evolution and Behavior

Flowering plant first appeared in___
TLS Online TPP Program

#Question id: 24239

#Unit 4. Cell Communication and Cell Signaling

Integrins binds to their ligand which consist of
TLS Online TPP Program

#Question id: 11707

#Unit 7. System Physiology – Animal

A human who has no access to fresh water but is forced to drink seawater instead will ________.
TLS Online TPP Program

#Question id: 16783

#Unit 13. Methods in Biology

The range of the data 14, 6, 12, 17, 21, 10, 4, 3 is