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TLS Online TPP Program

#Question id: 492

In humans, gluconeogenesis:

#Unit 1. Molecules and their Interaction Relevant to Biology

  1. can result in the conversion of protein into blood glucose.

  2. helps to reduce blood glucose after a carbohydrate-rich meal.

  3. is activated by the hormone insulin

  4. is essential in the conversion of fatty acids to glucose.

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TLS Online TPP Program

#Question id: 31046

#Unit 4. Cell Communication and Cell Signaling

Ras induces a kinase cascade that includes Raf, MEK, and MAP kinase. Which of the following is a dual-specificity protein kinase?
TLS Online TPP Program

#Question id: 31047

#Unit 4. Cell Communication and Cell Signaling

R7 photoreceptors develop normally in the developing eyes of Drosophila mutants that lack a functional Ras or Raf protein but express :
TLS Online TPP Program

#Question id: 31048

#Unit 4. Cell Communication and Cell Signaling

Desensitization response of RTK helps to:
TLS Online TPP Program

#Question id: 31049

#Unit 4. Cell Communication and Cell Signaling

The monoubiquitinylation, is mediated by the enzyme c-Cbl, an E3 ubiquitin ligase which directly binds to:
TLS Online TPP Program

#Question id: 31050

#Unit 4. Cell Communication and Cell Signaling

In which condition there is little reduction in the total number of surface RTK receptors?
TLS Online TPP Program

#Question id: 31051

#Unit 4. Cell Communication and Cell Signaling

Which of the following EGF family Receptors do not undergo ligand-induced internalization?