Practice Questions

TLS Online TPP Program

#Question id: 11191

Opening all of the sodium channels on an otherwise typical neuron, with all other ion channels closed (which is an admittedly artificial setting), should move its membrane potential to ________.

#Unit 7. System Physiology – Animal

-90 mV
0 mV
equilibrium potential for sodium
The membrane potential would not change, only the ion concentrations would change

More Questions

#Question id: 899

#Unit 1. Molecules and their Interaction Relevant to Biology

Which statement is true about disulfide bonds and protein folding?

#Question id: 900

#Unit 1. Molecules and their Interaction Relevant to Biology

targeted by the cell for degradation. The Tm of a protein is temperature at which it

#Question id: 901

#Unit 1. Molecules and their Interaction Relevant to Biology

Proteins with high Tm values are generally stable at

#Question id: 902

#Unit 1. Molecules and their Interaction Relevant to Biology

Which demonstrates that the primary structure of a protein determines its tertiary structure?

#Question id: 903

#Unit 1. Molecules and their Interaction Relevant to Biology

Proteins segments which fold first can promote the folding of other sections of the protein into the native conformation by a process known as

#Question id: 904

#Unit 1. Molecules and their Interaction Relevant to Biology

In addition to self assembly, some proteins fold with the help of