Phosphoric acid is tribasic, with pKa of 2.14, 6.86 and 12.4. The ionic form that predominates at pH 3.2 is

TLS Online TPP Program

#Question id: 31266

#Unit 4. Cell Communication and Cell Signaling

Many tumors produce growth factors that stimulate angiogenesis; which of the following not have angiogenic properties?

TLS Online TPP Program

#Question id: 31267

#Unit 4. Cell Communication and Cell Signaling

Which of the following example belongs to the tumor-suppressor gene products?

TLS Online TPP Program

#Question id: 31268

#Unit 4. Cell Communication and Cell Signaling

Which of the following not correct regarding the Philadelphia chromosome?

TLS Online TPP Program

#Question id: 31269

#Unit 4. Cell Communication and Cell Signaling

A cancer of B cells caused either by infection with the Epstein-Barr virus or by a chromosomal translocation known as:

TLS Online TPP Program

#Question id: 31270

#Unit 4. Cell Communication and Cell Signaling

Gain-of-function mutation in which gene will bypass restriction point controls?

TLS Online TPP Program

#Question id: 31271

#Unit 4. Cell Communication and Cell Signaling

2-hydroxyglutarate is produced in cancer cells because: