Which of the following mutations would promote malignancy in cells whose proliferation is inhibited by TGFβ?

a. overexpression of Smad2               

b. loss of Smad 4

c. overexpression of TGFβ receptor I

d. loss of TGFβ receptor II

TLS Online TPP Program

#Question id: 17074

#Unit 12. Applied Biology

What are some disadvantages of monoclonal antibody production?

TLS Online TPP Program

#Question id: 20844

#Unit 12. Applied Biology

Nitrate is energetically the best electron acceptor under which type of conditions

TLS Online TPP Program

#Question id: 4125

#Unit 3. Fundamental Processes

Which of the following are features of the wobble hypothesis?

TLS Online TPP Program

#Question id: 3883

#Unit 3. Fundamental Processes

Which of the following is correct about reverse transcriptase:

TLS Online TPP Program

#Question id: 12654

#Unit 6. System Physiology – Plant

unconjugated JA is hormonally active, many JA responses require activation of the hormone for optimal activity by conversion into an amino acid conjugate, such as