How do transport proteins work
{"Image DocumentName": "How do transport proteins work?", "Image ImageDescription": "Transport proteins in the cell membrane pick up molecules outside and inside the cell to move them. These substances include calcium, potassium, and sodium.", "Image XResolution": "37", "Image YResolution": "37", "Image ResolutionUnit": "Pixels/Centimeter", "Image Software": "SlidePlayer", "Image YCbCrPositioning": "Centered"}