Linnaeus classified organisms into two kingdoms. How was his system of classification impacted after the invention of the microscope? O Four more domains were introduced
O Many unidentified trees were classified
O Four more kingdoms were introduced
O Many unidentified large animals were classified,

Provide one reason why mitosis occurs.

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

Explain why ecosystem diversity results in species diversity in a healthy biosphere