An evolutionarily conserved family of receptor serine kinases - TGF-β receptor family

TLS Online TPP Program

#Id: 9017

#Unit 6. System Physiology – Plant

When dark‐treated chloroplasts are exposed to light

These light actuated ion fluxes decrease the stromal concentration of protons (the pH increases from 7 to 8) and increase that of Mg2+ by 2 to 5 mM. 

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#Id: 6314

#Unit 3. Fundamental Processes

There are 1100 sequences terminators in the E. coli genome

Intrinsic terminators include palindromic regions that form hairpins varying in length from 7 to 20 bp. The stem-loop structure includes a G-C–rich region and is followed by a run of 7U residues.

TLS Online TPP Program

#Id: 7877

#Unit 2. Cellular Organization

The cristae’s membranes are the site of ATP synthesis thus the invaginations increase the mitochondrion’s capacity to generate ATP.

TLS Online TPP Program

#Id: 5829

#Unit 10. Ecological Principles

Ecological succession

TLS Online TPP Program

#Id: 1337

#Unit 4. Cell Communication and Cell Signaling

All RTKs have a cytosolic domain with protein tyrosine kinase activity