TLS Online TPP Program

#Id: 6784

#Unit 3. Fundamental Processes

The promoter from which expression is initiated is located within the leader region and generates a single RNA transcript called the pre-crRNA.  In the case of E. coli, the CRISPR is associated with eight cas genes, the products of five of which form a complex called Cascade.

TLS Online TPP Program

#Id: 1707

#Unit 4. Cell Communication and Cell Signaling

Mast cells are released from the bone marrow into the blood as undifferentiated cells; they mature only after they leave the blood.

TLS Online TPP Program

#Id: 8283

#Unit 1. Molecules and their Interaction Relevant to Biology

The dissolution of nonpolar molecules in water is unfavourable because of the large decrease in entropy resulting from clathrate formation, even though the process is exothermic (dH < 0) But unfavourable dG > 0.

  

TLS Online TPP Program

#Id: 9600

#Unit 11. Evolution and Behavior

Modern humans and Neanderthals show an average cranial capacity of around 1400–1500 cc. 

TLS Online TPP Program

#Id: 1474

#Unit 4. Cell Communication and Cell Signaling

All integrins bind to proteins that consist of tripeptide sequence Arg-Gly-Asp, called the RGD motif