TLS Online TPP Program

#Id: 1752

#Unit 4. Cell Communication and Cell Signaling

Codominant Expression

TLS Online TPP Program

#Id: 2337

#Unit 3. Fundamental Processes

DskA is required for the regulation of rrn  transcription by these two small molecules. Indeed, rrn  transcription is insensitive to iNTP and ppGpp in mutants lacking DskA.

TLS Online TPP Program

#Id: 7586

#Unit 5. Developmental Biology

During capacitation, 

cAMP formation, protein

phosphorylation occurs. 

One of these proteins is Izumo, which is critical in sperm-egg fusion

TLS Online TPP Program

#Id: 5563

#Unit 7. System Physiology – Animal

This gradient is produced by the operation of the loops of Henle as countercurrent multipliers and maintained by the operation of the vasa recta as countercurrent

exchangers 

TLS Online TPP Program

#Id: 7244

#Unit 5. Developmental Biology

B-Cell Development