Net primary productivity is commonly measured by harvesting a defined area of an ecosystem at the end of the growing season and determining the accumulated biomass of producers

TLS Online TPP Program

#Id: 5941

#Unit 10. Ecological Principles

Chain length   Average number of link between trophic level/ Total number of trophic level

TLS Online TPP Program

#Id: 7960

#Unit 2. Cellular Organization

Binding of BiP to the luminal domain of monomeric Ire1 prevents formation of the Ire1 dimer.

TLS Online TPP Program

#Id: 8248

#Unit 1. Molecules and their Interaction Relevant to Biology

Van der Waals interaction is the weakest of all intermolecular attractions between molecules.

TLS Online TPP Program

#Id: 8409

#Unit 2. Cellular Organization

Troponin, a complex of three polypeptides, 

TN-T (tropomyosin-binding)

TN-I  (inhibitory)

TN-C (Ca2+-binding)

TLS Online TPP Program

#Id: 967

#Unit 5. Developmental Biology

The major candidate that forms the Nieuwkoop center in these vegetal cells β-catenin