Practice Questions

  1. Home
  2. Free Resources
  3. Practice Questions
  4. 55484
TLS Online TPP Program

#Question id: 15457

Activation-Induced Cytidine Deaminase (AID), which was subsequently shown to be necessary for

#Unit 4. Cell Communication and Cell Signaling
  1. Somatic hypermutation
  2. Class switch recombination
  3. Somatic hypermutation and Class switch recombination
  4. Somatic hypermutation, Class switch recombination and B cell activation 
More Questions
TLS Online TPP Program

#Question id: 19096

#Unit 4. Cell Communication and Cell Signaling

Coronatine is a toxin effector to mimic which of the plant hormone?
TLS Online TPP Program

#Question id: 4997

#Unit 11. Evolution and Behavior

If one organ is an exaptation of another organ, then what must be true of these two organs?
TLS Online TPP Program

#Question id: 1291

#Unit 4. Cell Communication and Cell Signaling

Which of the following is NOT true regarding matrix metalloproteases?
TLS Online TPP Program

#Question id: 23442

#Unit 1. Molecules and their Interaction Relevant to Biology

You are returning home from school. On the way, you find a sealed envelope in a street, fully addressed with unused stamps on it You would:
TLS Online TPP Program

#Question id: 19223

#Unit 12. Applied Biology

Based on the DNA sequence of a commonly used binary vector some example are
1. pBIN19
2. pCB301
3. pBR322
Which of the following above statements are correct?