FAST REVISION
Physiology
Answer: 4) It activates myosin kinase (MLCK) in the presence of calcium
Explanation: Calcium binds to calmodulin, forming a calcium-calmodulin complex. This complex then activates myosin kinase, which phosphorylates the myosin light chain, le
Physiology
Cholecystokinin (CCK) stimulates the release of bile from the liver and pancreatic enzymes, aiding in digestion.
General Pathology
Thrombocytopenia is not a feature of intravascular hemolysis; it is more commonly associated with other conditions such as bone marrow disorders.