1. Diffusion is the movement of across a membrane. 2. Osmosis is the diffusion of across a membrane. 3. Define selectively permeable: 4. Explain the following terms in your own words: a) concentration gradient – b) equilibrium –

Whose work is most likely to be part-time and at several locations? а. physical therapistb. sports physicianc nutritionistd group fitness instructor

How do diseases caused by bacteria and diseases caused by viruses react to antibiotics?

Most of the fossils found in virginia are in the coastal plain, valley, ridge, and appalachian plateau regions, best suggesting that these geographic provinces a) were once covered by seawater. b) are the oldest parts of virginia. c) have a great deal of karst topography. d) have large amounts of sedimentary rock.