Isovolumetric Ventricular Contraction

Initiates contraction of the ventricles

Intraventricular pressure rises sharply as the myocardium presses on the blood in the ventricle

TLS Online TPP Program

#Id: 8626

#Unit 2. Cellular Organization

RBX1 is a RING finger–containing protein that binds the E2 ubiquitin-conjugating enzyme.

TLS Online TPP Program

#Id: 8624

#Unit 2. Cellular Organization

TLS Online TPP Program

#Id: 10185

#Unit 6. System Physiology – Plant

Ratio of GA:ABA affects early germination (vivipary). 

With high levels of ABA, seeds remain dormant.

TLS Online TPP Program

#Id: 9678

#Unit 4. Cell Communication and Cell Signaling

Activated PKB also promotes survival of many cultured cells by phosphorylating the Forkhead transcription factor FOXO3a on multiple serine and threonine residues.

TLS Online TPP Program

#Id: 1103

#Unit 2. Cellular Organization

Na+–K+ ATPase, consists of two types of subunits: 

α2 subunit

β2 subunit