c. Using a combination of policy tools prevents the use of mandatory policies.
Regulating and controlling behavior is crucial for authorities. Authorities employ a number of tools such as enactment, penalties, laws, taxes, and support in order to change behavior in the concern of the people. The rising amount of policy difficulties has produced a difficulty for governments to control action. Moreover, conventional tools and methods in executing policy may be insufficient and ineffectual in circumstances of our current situation.
b. to keep animals in zoos for people to see
c. protect species from extinction
d. stop hunting
Answer:
c
Explanation:
a. True
b. False
The cell will not be able to depolarize due to unavailability of sodium ions.
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Answer:
it could not depolarize because the cell cannot become more positively charged.
Explanation:
When sodium gates open, depolarization occurs, changes the charge of the ion from negative to positive. Therefore, if the sodium channels no longer open, the flow of sodium into the cell that changes the charge from - to + and depolarization would not occur.
Answer:
The correct answer would be producers as they convert light energy to chemical energy by photosynthesis.
Explanation:
The food chain is a sequence of transfer of energy and food to one organism is consumed by the other.
Trophic level is the position or the place of organisms share in the food chain. Producers are the trophic level placed in the bottom of the food chain.
Producers (plants) convert light energy into chemical energy by the process of photosynthesis. This chemical energy transfer from one trophic level to another. Producers provide food and energy to other trophic levels when they consume producer as their food. The green plants and blue-green algae are the examples of producer trophic level.
Thus, the correct answer would be producers.
Answer:
true
Explanation:
Hope it helps :)
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