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TLS Online TPP Program

#Question id: 29498

Which of the following permits the accumulation of transcriptional activators in the nucleus necessary for photomorphogenic development

#Unit 6. System Physiology – Plant
  1. Absence of COP1 
  2. Prescence of COP1
  3. Absence of PIFs
  4. Prescence of PIFs
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TLS Online TPP Program

#Question id: 1801

#Unit 4. Cell Communication and Cell Signaling

Which of the following is the earliest site of hematopoiesis in the embryo?
TLS Online TPP Program

#Question id: 1802

#Unit 4. Cell Communication and Cell Signaling

Stem cell factor is produced mainly by
TLS Online TPP Program

#Question id: 1803

#Unit 4. Cell Communication and Cell Signaling

What are the main population of human hematopoietic stem cells positive for?
TLS Online TPP Program

#Question id: 1804

#Unit 4. Cell Communication and Cell Signaling

An example of a peptide hormone produced by the thymus is:
TLS Online TPP Program

#Question id: 1805

#Unit 4. Cell Communication and Cell Signaling

Where are Hassall's corpuscles found?
TLS Online TPP Program

#Question id: 1806

#Unit 4. Cell Communication and Cell Signaling

In the thymic medulla, the majority of γδ T-cells are: