There are five basic taste sensations. select the one mismatched with its stimulating agent. bitter; acids such as those in toxins or poisons umami; amino acids such as glutamate or aspartate found in chicken soup sweet; organic compounds such as sugar sour; hydrogen ions from acids such as those in lemons salty; metal ions such as potassium or sodium

The term used to describe a disease-causing microorganism isa. virus. b. infection. c. pathogen. d. microbe. e. bacterium.

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

Pl which diagram illustrates prophase?