Postulate of Darwin

Geometric increase 

Limited food & Space

Struggle for existence 

Variation 

 Natural selection

Inheritance of useful characters

Speciation

TLS Online TPP Program

#Id: 1323

#XL - T Zoology

Positive and negative regulation of adenylyl cyclase activity-

Gαs-coupled receptors

Gαi-coupled receptors

TLS Online TPP Program

#Id: 1324

#XL - T Zoology

TLS Online TPP Program

#Id: 1325

#XL - T Zoology

Activated PKA enhances the conversion of glycogen to glucose-1-phosphate.

TLS Online TPP Program

#Id: 1326

#XL - T Zoology

GS, GPK, and GP are counteracted by a phosphatase called phosphoprotein phosphatase.

TLS Online TPP Program

#Id: 1327

#XL - T Zoology

Suppressor of cAMP/PKA signalling Pathway- cAMP PDE (hydrolyze cAMP to 5′-AMP)

TLS Online TPP Program

#Id: 1328

#XL - T Zoology

β-adrenergic receptors are deactivated by, β-adrenergic receptor kinase (BARK)