Genetic specificity of induction:

mesenchyme may instruct the epithelium as to what sets of genes to activate, the responding epithelium can comply with these instructions only so far as its genome permits.

TLS Online TPP Program

#Id: 3079

#Unit 3. Fundamental Processes

The structure of MreB protein resembles that of the eukaryotic protein actin, which polymerizes to form cytoskeletal filaments in eukaryotic cells.

TLS Online TPP Program

#Id: 3294

#Unit 6. System Physiology – Plant

Ubiquinone (Q) is reduced by four ways;

a. By the oxidation of NADH in complex I
b. Electrons from succinate pass through a flavoprotein with the cofactor FAD and several Fe-S
centers (in Complex II) on the way to Q
c. Glycerol 3-phosphate donates electrons to a flavoprotein (glycerol 3-phosphate dehydrogenase)
on the outer face of the inner mitochondrial membrane, from which they pass to Q.
d. Acyl-CoA dehydrogenase (the first enzyme of oxidation) transfers electrons to electron-
transferring flavoprotein (ETF), from which they pass to Q via ETF

TLS Online TPP Program

#Id: 2970

#Unit 3. Fundamental Processes

The M C M 2 - 7 proteins form a six-member ring-shaped complex around DNA. MCM 2, 3, 5 are regulatory, while MCM4,6,7 have helicase activity.

TLS Online TPP Program

#Id: 8923

#Unit 2. Cellular Organization

Surveillance mechanisms known as checkpoint pathways responsible for the extraordinarily high fidelity of cell division, ensuring that each daughter cell receives the correct number of accurately replicated chromosomes

TLS Online TPP Program

#Id: 3088

#Unit 3. Fundamental Processes

FtsZ functions at an early stage of septum formation. Early in the division cycle, FtsZ is localized throughout the cytoplasm, but prior to cell division.