Maximal activation of PKB depends on recruitment to the cytosolic surface of the plasma membrane of two other kinases -PDK1 and PDK2.

TLS Online TPP Program

#Id: 10568

#XL - R Botany

Father of Biology and Zoology

Aristotle

Father of Botany

Theophrastus

Father of Plant Physiology

Stephan Hales

TLS Online TPP Program

#Id: 9318

#XL - T Zoology

Rapid termination mechanisms of the Rhodopsin Signalling:

1.GAP that inactivates Gαt·GTP

2.Ca2+ -sensing proteins that activate Guanylate Cyclase

3.Rhodopsin Phosphorylation and Binding of Arrestin

TLS Online TPP Program

#Id: 9487

#XL - R Botany

Biotrophs are Specialised (‘obligate’) pathogens

Possess appressoria or haustoria

Narrow host range

Controlled by salicylate-dependent host-defence pathways

TLS Online TPP Program

#Id: 7903

#XL - Q Biochemistry

Mitochondrial fusion and fission are mediated by a set of GTPase enzymes:

Mitochondrial fusion -MFN1/2 & OPA1

Mitochondrial fission- DRP1

TLS Online TPP Program

#Id: 9564

#XL - T Zoology

Bergmann’s rule: Populations in colder climates tend to have greater body mass than those in warmer climates.