Biology, 03.08.2019 22:00 jessicapbailey52
Which statement best describes a natural resource? a. a machine that generates electricity b. any material supplied by the environment that humans use c. paper money d. physical features of the land, such as mountains and rivers
Answers: 1
Biology, 21.06.2019 14:30
Which of the rock examples below is most likely to be metamorphic
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Biology, 21.06.2019 21:00
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
Answers: 3
Biology, 21.06.2019 23:00
Which image shows labeled organelles that are present only in plant cells?
Answers: 1
Which statement best describes a natural resource? a. a machine that generates electricity b. any m...
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