Practice Questions

  1. Home
  2. Free Resources
  3. Practice Questions
  4. 16838
TLS Online TPP Program

#Question id: 2104

Peripheral membrane proteins:

#XL - S Microbiology

  1. are generally noncovalently bound to membrane lipids.

  2. are usually denatured when released from membranes.

  3. can be released from membranes only by treatment with detergent(s).

  4. may have functional units on both sides of the membrane.

More Questions
TLS Online TPP Program

#Question id: 2067

#XL - S Microbiology

Which of the following would likely diffuse through the lipid bilayer of a plasma membrane most rapidly?
TLS Online TPP Program

#Question id: 2068

#XL - S Microbiology

Which of the following molecules dramatically increases the rate of diffusion of water across cell membranes?
TLS Online TPP Program

#Question id: 2069

#XL - S Microbiology

Which of the following processes includes all of the others?
TLS Online TPP Program

#Question id: 2070

#XL - S Microbiology

The sodium-potassium pump is called an electrogenic pump because it:
TLS Online TPP Program

#Question id: 2071

#XL - S Microbiology

Diffusion of ions across membranes through specific ion channels is driven by:
TLS Online TPP Program

#Question id: 2072

#XL - S Microbiology

Which of the following structures would decrease the electrochemical gradient across a membrane?