Cience for CR Sem 2 Pretest: Unit 1
Question 28 of 33
What effect can groundwater depletion have on land?
A. Increase in ground altitude
B. Formation of wetlands
C. Formation of sinkholes
D. Decrease in soil salinity
SUBMIT

If a cell's main function is to produce proteins to be excreted, which organelles would you expect to be larger

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

Emmet didn’t want to weed the garden. he put off the task toward the end of the day. he even tried to get his sister to do the job. what type of goal orientation did emmet display toward weeding the garden?