Nurturing Life Sciences
#Id: 1868
#Id: 5963
#Unit 10. Ecological Principles
#Id: 10423
#Unit 4. Cell Communication and Cell Signaling
Tumor cells secrete a protein plasminogen activator that converts the serum protein plasminogen to the active protease plasmin.
#Id: 2860
#Unit 13. Methods in Biology
#Id: 1225
#Unit 7. System Physiology – Animal
#Id: 8248
#Unit 1. Molecules and their Interaction Relevant to Biology