The main difference is that quotas restrict quantity while tariff works through prices
I think it's A....hope that helps at least
Each vaccinated child stops the transmission of the disease. therefore, as long as 90 percent of the people in a community are immunized, no one dies of the disease.
<h3>What is herd immunity?</h3>
The expression herd immunity makes reference to a level of immunization in the population in which people become resistant to the pathogen.
In conclusion, each vaccinated child stops the transmission of the disease. therefore, as long as 90 percent of the people in a community are immunized, no one dies of the disease.
Learn more about herd immunity here:
brainly.com/question/18358089
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False, the arrow for C is pointing to the genetic material of the virus cell. The capsid (protein shell) is A.
<span>its preganglonic neuron and postganglonic neuron</span>
