TLS Online TPP Program

#Id: 10452

#Unit 4. Cell Communication and Cell Signaling

Philadelphia chromosome generated by a translocation

between chromosomes 22 and 9

TLS Online TPP Program

#Id: 2037

#Unit 8. Inheritance Biology

Specialized transduction Transduction in which genes near special sites on the bacterial chromosome are transferred from one bacterium to another.

TLS Online TPP Program

#Id: 6272

#Unit 8. Inheritance Biology

TLS Online TPP Program

#Id: 9590

#Unit 11. Evolution and Behavior

TLS Online TPP Program

#Id: 3429

#Unit 6. System Physiology – Plant

In molecules, two types of excited states can exist;
a) The singlet state is relatively short‐lived and contains electrons with opposite (antiparallel) spins.
b) The more long‐lived triplet state has electron spins that are aligned (parallel).