Which of the following is a result of gastrulation in animals?

I) The archenteron is formed.

II) The body axes are established.

III) The germ layers are formed.

TLS Online TPP Program

#Question id: 2165

#Unit 2. Cellular Organization

Which of the following properties is characteristic of P-class ion-motive ATPases?

TLS Online TPP Program

#Question id: 2166

#Unit 2. Cellular Organization

Typical ion/ligand concentrations are

TLS Online TPP Program

#Question id: 2167

#Unit 2. Cellular Organization

Polarized cells in animals

TLS Online TPP Program

#Question id: 2168

#Unit 2. Cellular Organization

Classes of membrane transport proteins include all of the following EXCEPT:

TLS Online TPP Program

#Question id: 2169

#Unit 2. Cellular Organization

In a laboratory activity, red-labeled glucose, blue-labeled water, and green-labeled ethanol are added to a solution placed over an artificial, pure phospholipid membrane.  Which colors will be observed on the other side of the membrane after 10 minutes?

TLS Online TPP Program

#Question id: 2170

#Unit 2. Cellular Organization

How does uniport transport compare with simple diffusion?