Light regulates the catalytic activity of four enzymes of the Calvin–Benson cycle directly via the ferredoxin– thioredoxin system

TLS Online TPP Program

#Id: 4709

#Unit 13. Methods in Biology

In proteins, there are three types of chromophores relevant for UV/Vis spectroscopy:

• peptide bonds (amide bond);

• certain amino acid side chains (mainly tryptophan and tyrosine); and

• certain prosthetic groups and coenzymes (e.g. porphyrine groups such as in haem).

TLS Online TPP Program

#Id: 9685

#Unit 4. Cell Communication and Cell Signaling

Main action of the PKB signaling pathway

An increase in uptake of glucose from the blood within minutes.

TLS Online TPP Program

#Id: 3067

#Unit 10. Ecological Principles

Species turnover on islands is generally low - The number of species on an island might remain the same, but the composition of the species should change continuously as new species colonize the island and others become extinct.

TLS Online TPP Program

#Id: 2014

#Unit 8. Inheritance Biology

TLS Online TPP Program

#Id: 8806

#Unit 6. System Physiology – Plant