Cancer cells 

acquire a drive to proliferate 

does not require an external inducing signal

fail to sense signals that restrict cell division

survive when they should die

TLS Online TPP Program

#Id: 3608

#Unit 3. Fundamental Processes

Aminoacyl-tRNA synthetases couple amino acids to specific tRNAs that recognize the appropriate codon(s).

TLS Online TPP Program

#Id: 7319

#Unit 12. Applied Biology

Phytoremediation

TLS Online TPP Program

#Id: 8092

#Unit 1. Molecules and their Interaction Relevant to Biology

The peroxisome is the primary site of plasmalogen synthesis.

TLS Online TPP Program

#Id: 2082

#Unit 8. Inheritance Biology

A reciprocal translocation between the long arm of chromosome 22 and the tip of the long arm of chromosome 9 . This translocation produces a shortened chromosome 22, called the Philadelphia chromosome

TLS Online TPP Program

#Id: 6144

#Unit 3. Fundamental Processes

Finally, the single-stranded stretch including the damaged bases can then be replaced by new synthesis, and the final remaining nick is ligated by a complex of ligase III and XRCC1.