Practice Questions

  1. Home
  2. Free Resources
  3. Practice Questions
  4. 16863
TLS Online TPP Program

#Question id: 2130

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: 1072

#XL - T Zoology

After growth in tissue culture, the infected cells lyse and the virus may be harvested from
TLS Online TPP Program

#Question id: 1073

#XL - T Zoology

Prions
TLS Online TPP Program

#Question id: 1077

#XL - T Zoology

Would ID50 and LD50 necessarily be the same for a given virus? Why or why not?
TLS Online TPP Program

#Question id: 1078

#XL - T Zoology

Which of the following statements about interferon is incorrect?
TLS Online TPP Program

#Question id: 1080

#XL - Q Biochemistry

 In the formation of biofilms, such as those forming on unbrushed teeth, cell signaling serves which function?
TLS Online TPP Program

#Question id: 1081

#XL - Q Biochemistry

Which of the following is a type of local signaling in which a cell secretes a signal molecule that affects neighboring cells?