Succession, the gradual and continuous change in species composition and community structure over time

TLS Online TPP Program

#Id: 7495

#Unit 4. Cell Communication and Cell Signaling

This recombinational event is catalyzed by a set of enzymes, many of which are also involved in nonhomologous end joining (NHEJ) DNA repair functions that occur in all cells.

TLS Online TPP Program

#Id: 9466

#Unit 4. Cell Communication and Cell Signaling

Binding resembles the insertion of a two-pronged “plug” the phosphotyrosine and isoleucine side chains

of the peptide into a two-pronged “socket” in the SH2 domain.

TLS Online TPP Program

#Id: 346

#Unit 1. Molecules and their Interaction Relevant to Biology

Pyruvate Carboxylase

a mitochondrial enzyme that requires the coenzyme biotin, converts the pyruvate to oxaloacetate

TLS Online TPP Program

#Id: 6233

#Unit 8. Inheritance Biology

Penetrance   Percentage of individuals with a particular genotype that express the phenotype expected of that genotype.

TLS Online TPP Program

#Id: 9414

#Unit 11. Evolution and Behavior