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TLS Online TPP Program

#Question id: 23351

The biggest obstacle in the way of communication in a class is

#Aptitude
  1. Excess of noise in a class
  2. Vagueness about the content of a teacher
  3. The noise out of class and other related obstacles
  4. Lack in teaching aid material
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TLS Online TPP Program

#Question id: 1395

#4. Cell Communication and Cell Signaling

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: 3654

#3. Fundamental Processes

Cleavage of the cyclobutane ring of pyrimidine dimers by ______________ restores the original DNA structure.
TLS Online TPP Program

#Question id: 1416

#4. Cell Communication and Cell Signaling

Which of the following forms a dimer that gets displaced from the surface of the mitochondria by EGL-1?
TLS Online TPP Program

#Question id: 24170

#Aptitude

Cosmetic plastic surgery is one of the fastest-growing segments of U.S. medicine.
TLS Online TPP Program

#Question id: 4565

#11. Evolution and Behavior

Darwinʹs mechanism of natural selection required long time spans in order to modify species. From whom did Darwin get the concept of Earthʹs ancient age?