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TLS Online TPP Program

#Question id: 5132

Upon secretion of wnt, When Wnt attaches to the Frizzled receptor on a responding cell, the cell secretes Notum, a hydrolase that associates with glypican and then cleaves off Wnt’s attached lipids in a process of deacylation or delipidation. This process:

#SCPH01 Biochemistry

  1. reduces Wnt signaling because the lipids are essential for Wnt to bind to Frizzled

  2. Increases wnt signaling because lipids are not essential for wnt to bind to frizzled

  3. Firstly increases, later on reduces wnt signalling.

  4. Firstly reduces, later on increase wnt signaling

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TLS Online TPP Program

#Question id: 1049

#SCPH28 | Zoology

The protein coat of a virus
TLS Online TPP Program

#Question id: 18966

#SCPH01 Biochemistry

Select the best algorithm to do pairwise alignment when two proteins are closely related and very similar in length.
TLS Online TPP Program

#Question id: 583

#SCPH05 I Biotechnology

When there are two substrates in a reaction, the reaction is said to be second order if ________.
TLS Online TPP Program

#Question id: 19767

#SCPH05 I Biotechnology

What is wrong about anode rays?
TLS Online TPP Program

#Question id: 19682

#SCPH05 I Biotechnology

Which of the following statements concerning methylamine is correct?