Efficiency of Gross primary production Trophic-level transfer efficiency appears to average around 10%, though there is much variation. In some marine food chains, for example, it can exceed 30%.

TLS Online TPP Program

#Id: 4272

#Unit 12. Applied Biology

Dissociation of Adherent Cells

TLS Online TPP Program

#Id: 2296

#Unit 3. Fundamental Processes

Three general models were proposedfor abortive transcription.

TLS Online TPP Program

#Id: 2906

#Unit 3. Fundamental Processes

Two to four monomers of Dna AA TP bind at the origin, and after release of DiaA, they recruit two "pre-priming" complexes of the DnaB helicase bound to DnaC-ATP, so that there is one DnaB-DnaC-ATP complex for each of the two (bidirectional) replication forks.

TLS Online TPP Program

#Id: 780

#Unit 3. Fundamental Processes

Two type of Terminators 

1. Intrinsic terminators (Rho-independent terminators )

2. Rho-dependent terminators 

TLS Online TPP Program

#Id: 5721

#Unit 10. Ecological Principles