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TLS Online TPP Program

#Question id: 1235

Arrange the following events in the proper order in which they occur during transduction of the EGF signal:

a. transphosphorylation of the EGF receptor

b. dissociation of GDP from Ras                   

c. dissociation of Ras from Sos         

d. binding of GRB2 to the EGF receptor      

e. binding of GTP to Ras  

#Unit 4. Cell Communication and Cell Signaling

  1. a, b, c, d, e

  2. c, d, b, a, e

  3. a, d, b, e, c

  4. d, b, a, e, c

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TLS Online TPP Program

#Question id: 15989

#Unit 12. Applied Biology

Genetically modified plants have also been used for___
TLS Online TPP Program

#Question id: 15530

#Unit 4. Cell Communication and Cell Signaling

The activity of already differentiated effector and memory T cells is maintained by a receptor which are generally expressed on the memory and effector T cells. 
TLS Online TPP Program

#Question id: 24036

#General Aptitude

Community Radio is a type of radio service that caters to the interest of:
TLS Online TPP Program

#Question id: 11679

#Unit 7. System Physiology – Animal

After blood flow is artificially reduced at one kidney, you would expect that kidney to secrete more of the hormone known as ________.
TLS Online TPP Program

#Question id: 10334

#Unit 6. System Physiology – Plant

N2 combines with hydrogen to form ammonia under elevated temperature (about 200°C) and high pressure (about 200 atmospheres) and in the presence of a metal catalyst (usually iron). The extreme conditions are required to overcome the high activation energy of the reaction. This nitrogen fixation reaction, called