TLS Online TPP Program

#Id: 2487

#Unit 13. Methods in Biology

Acrylamide gels can be made with a content of between 3% and 30% acrylamide Low concentration are used to where free movement of the proteins is required without any noticeable frictional effect such as flat-bed isoelectric focusing or the stacking gel system of an SDS–polyacrylamide gel.

TLS Online TPP Program

#Id: 472

#Unit 2. Cellular Organization

Most intron mutations are expected to be selectively neutral except branch site, splicing junctions, and sequences influencing splicing

TLS Online TPP Program

#Id: 10562

#Unit 4. Cell Communication and Cell Signaling

Activated RIPK1 forms multiprotein complexes via its RHIM domain with the kinase RIPK3, and RIPK3 becomes activated by phosphorylation

TLS Online TPP Program

#Id: 4562

#Unit 8. Inheritance Biology

TLS Online TPP Program

#Id: 2568

#Unit 7. System Physiology – Animal

Secretion

A few substances (e.g., organic acids,

organic bases, K+) are secreted from peritubular capillary blood into tubular fluid for excreting substances in the urine.