bennet.
532771411 | Enzymatic Catalysis | Breaks things down, builds things up | |
532771412 | Transport and storage | transports small molecules and ions, hemoglobin transports oxygen in red blood cells, myoglobin transports oxygen in muscles | |
532771413 | Coordinated motion | actin and myocin filaments slide past eachother in muscle contraction | |
532771414 | mechanical support | strength of skin and bone is due to presence of collagen (fibrous protein) | |
532771415 | Immune protection | antibodies recognize and combine with foreign substances such as viruses, bacteria, and cells from other organisms | |
532771416 | Generation and transmission of nerve impulses | receptor proteins allow nerve cells to respond to specific stimuli | |
532771417 | Control of growth and differentiation | the activities of different cells in multicellular organisms are coordinated by hormones |