In the presence of Nodal, the Pitx2 gene is activated

TLS Online TPP Program

#Id: 9385

#Unit 11. Evolution and Behavior

Fixed action pattern - A predictable series of actions triggered by a cue, sometimes called the key stimulus.

TLS Online TPP Program

#Id: 5492

#Unit 10. Ecological Principles

TLS Online TPP Program

#Id: 8547

#Unit 1. Molecules and their Interaction Relevant to Biology

The irreversible inhibitors cannot be removed by simple physical techniques such as dialysis, is to reduce the amount of enzyme available for reaction.

TLS Online TPP Program

#Id: 2455

#Unit 3. Fundamental Processes

Binding of the repressor to the operator sequence blocks binding of RNA polymerase and so inhibits transcription.

TLS Online TPP Program

#Id: 9253

#Unit 6. System Physiology – Plant