The transfer of a lipid molecule across a bilayer, a process termed:

TLS Online TPP Program

#Question id: 28920

#Unit 4. Cell Communication and Cell Signaling

Which of the following is a correct prediction about processing and secretion of Hedgehog protein ?

a) the freed N-terminal is not involved in signaling and is often degraded

b) the freed C-terminal is not involved in signaling and is often degraded

c) the N-terminal becomes the active Hedgehog protein intended for secretion

d) the C-terminal becomes the active Hedgehog protein intended for secretion

TLS Online TPP Program

#Question id: 28921

#Unit 4. Cell Communication and Cell Signaling

Which of the following modification is required for the Secretion of Hh protein?

TLS Online TPP Program

#Question id: 28922

#Unit 4. Cell Communication and Cell Signaling

Hedgehog binding receptor is called___

TLS Online TPP Program

#Question id: 28923

#Unit 4. Cell Communication and Cell Signaling

Which of the following are seven TM α helices and is a member of the GPCR Superfamily?

a) RYK and ROR

b) Smoothened (Smo)

c) Patched (Ptc)

d) Frizzled (Fz)

TLS Online TPP Program

#Question id: 28924

#Unit 4. Cell Communication and Cell Signaling

What will happened when Hedgehog (Hh) is absent?

TLS Online TPP Program

#Question id: 28925

#Unit 4. Cell Communication and Cell Signaling

Which of the following signalling in which ligand is responsible for the degradation of their receptor?