phyA is rapidly degraded as Pfr and controls plant responses to VLFRs and the far-red HIRs.

TLS Online TPP Program

#Id: 9357

#XL - T Zoology

RII phosphorylates serine and threonine in the juxtamembrane segment of the RI (ligand induced receptor hetero-oligomerization), releasing the inhibition of RI kinase activity.

TLS Online TPP Program

#Id: 10639

#XL - R Botany

Family - poaceae

( Gramineae Family )

Floral formula & Diagram

TLS Online TPP Program

#Id: 8641

#XL - R Botany

Rb binds the activation domains of a E2F transcription factors, in the cytoplasm to prevent them from turning on the genes required for cell cycle progression.

TLS Online TPP Program

#Id: 359

#XL - R Botany

Eukaryotic cells have two isozymes of aconitase

• The mitochondrial isozyme (convert citrate to isocitrate in the citric acid cycle)

• The cytosolic isozyme 

TLS Online TPP Program

#Id: 7355

#XL - T Zoology

The overall change in allelic frequency is a balance between the opposing forces of forward mutation and reverse  mutation: