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TLS Online TPP Program

#Question id: 32315

What triggers the release of the LDL particle from its receptor in the endosome?

#Unit 2. Cellular Organization
  1. Dephosphorylation of the receptor
  2. Binding of ATP to the receptor
  3. Protonation of histidine residues in the β-propeller domain
  4. Degradation of apoB-100 in the endosome
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TLS Online TPP Program

#Question id: 1284

#Unit 4. Cell Communication and Cell Signaling

The collagen triple-helix domain is NOT:
TLS Online TPP Program

#Question id: 5075

#Unit 5. Developmental Biology

Which of the following developmental processes has been most recently completed in the amphibian embryo shown here?

 
TLS Online TPP Program

#Question id: 1892

#Unit 4. Cell Communication and Cell Signaling

The Arthus reaction is characterized by an intense infiltration by:
TLS Online TPP Program

#Question id: 14995

#Unit 4. Cell Communication and Cell Signaling

NKT Cells, which share features with both conventional T lymphocytes and NK cells,
Statement-I) Like T-cells, NKT Cells have T-cell receptors (TCRs), and some express CD4.
Statement-II) Like NK cells, NKT Cells have antibody receptors  
Statements-III) they are APCs
Given above statements, which is sharing correct features of NKT cells?
TLS Online TPP Program

#Question id: 2047

#Unit 4. Cell Communication and Cell Signaling

A high antibody response to an antigen such as (TG)-A-L in a given mouse strain: