Problem 1: Ex??plain how blood, being a liquid, enables all its components (formed elements and plasma) to perform their functions.
Problem 2: Predict how abnormal hemoglobin proteins that contain only two iron ions, instead of four, would affect homeostasis.
Problem 3: The anticoagulant drug warfarin primarily disrupts the extrinsic/tissue factor coagulation pathway. Explain why disrupting only this pathway disrupts the entire coagulation cascade.