The table below shows the two surface features and the processes that are likely to form them. surface features and processes feature process coastline a sea cliff b which processes are represented by a and b? a = deposition; b = deposition a = erosion by wind; b = erosion by wind a = erosion by wind and water; b = erosion by water a = erosion by water; b = deposition and erosion by wind

What do animals wth echolocation have in common other than echolocation

What do scientists need to look at before developing an argument

1. environmental factors, such as ph and temperature, can affect the function of an enzyme. a. true b. false 2. which of the following is an organic molecules (ex. vitamins) that an enzyme? a. coenzyme b. product c. active site d. substrate 3. how do enzymes effect the speed of a chemical reaction? a. they speed it up b. they slow it down c. they have no effect on the speed of a reaction 4. during a chemical reaction, an enzyme is used up so that it can only be used one time. a. true b. false 5. which of the following results from a chemical reaction that is catalyzed by an enzymes? a. active site b. product c. substrate d. coenzyme