TLS Online TPP Program

#Id: 10391

#Unit 4. Cell Communication and Cell Signaling

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: 6062

#Unit 10. Ecological Principles

Zone of Lake 

TLS Online TPP Program

#Id: 6906

#Unit 8. Inheritance Biology

Q bands staining with quinacrine mustard and viewing the under ultraviolet light;  variation in the brightness of Q bands results from differences in the relative numbers of C-G and A-T base pairs.

TLS Online TPP Program

#Id: 8690

#Unit 1. Molecules and their Interaction Relevant to Biology

TLS Online TPP Program

#Id: 657

#Unit 3. Fundamental Processes

 Telomeric sequences can be written in the general form Cn(A/T)m, where n >1 and m is 1 to 4.