By what mechanism does PI-3 phosphate promote activation of protein kinase B (PKB)?

a. recruiting PKB to the plasma membrane

b. recruiting the activating kinase PDK1 to the plasma membrane

c. releasing inhibition of the catalytic site by the PH domain

d. by the activation of FOXO3A

TLS Online TPP Program

#Question id: 2345

#Unit 2. Cellular Organization

An amoeba is engulfing bacterial cells by surrounding them with a pseudopod. This is an example of

TLS Online TPP Program

#Question id: 2346

#Unit 2. Cellular Organization

The removal of waste products from the amoeba is an example of

TLS Online TPP Program

#Question id: 2347

#Unit 2. Cellular Organization

Diffusion of molecules across biological membranes that requires channels is called

TLS Online TPP Program

#Question id: 2348

#Unit 2. Cellular Organization

The sodium-potassium pump functions to

TLS Online TPP Program

#Question id: 2349

#Unit 2. Cellular Organization

A liver cell would detect the presence of insulin by

TLS Online TPP Program

#Question id: 2350

#Unit 2. Cellular Organization

The maximum size of cells is _____