The pertussis toxin, produced by Bordetella pertussis Catalyze a covalent modification of the Gαi protein preventing GDP-GTP exchange.

TLS Online TPP Program

#Id: 3080

#Unit 3. Fundamental Processes

In bacteria, MreB polymerizes and appears to move in patches around the circumference of the cell attached to the peptidoglycan synthesis machinery, includingPBP2.

TLS Online TPP Program

#Id: 1257

#Unit 7. System Physiology – Animal

ADH (Vasopressin) contraction of vascular smooth muscle

TLS Online TPP Program

#Id: 1096

#Unit 2. Cellular Organization

ATP-powered pumps use the energy released by hydrolysis of the terminal phosphoanhydride bond of ATP to transport ions.

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#Id: 4561

#Unit 8. Inheritance Biology

Bombay phenotype

TLS Online TPP Program

#Id: 5659

#Unit 7. System Physiology – Animal

Cochlea has three chambers: 

scala vestibuli

scala media

scala tympani