376 milligrams would be in the bloodstream after 3 hours if the amount of a certain antibiotic that stays in the bloodstream of a patient exhibits exponential decay.
<h3>What is bloodstream?</h3>
Bloodstream is the blood that flows in a person or any organism's body. Humans have complex and multiple arteries and veins from which the blood flows.
The blood flow in the circulatory system in human body and the disease that cause in bloodstream is toxins.
Thus, option C is correct.
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Answer:
B
Explanation: the underground railroad was there to help the slaves escape to freedom. They only traveled at night and stayed at people who supported them being free´s homes. Most people did not care if they got caught because no matter what they did they would get in trouble.
The Spanish hoped to get rich from forced labor by using native citizens in the Americas to keep the Spanish colonies running. The used the system of encomiendas to achieve this aim during the sixteenth and seventeenth centuries
<h3>Spanish encomienda System and the Columbian Exchange</h3>
The Spanish encomienda system is a labor system that was used to reward conquered non-christian people. These were provided and promised certain benefits by the conquerors for whom they labored, which includes military protection and education.
Another factor that was used by the Spanish to get rich was the columbian exchange.
As Europeans moved over to the Americas, they brought with them plants, animals, and diseases that changed lives and landscapes of the Native population. They also took high calorific agricultural crops such as potatoes and disease such as syphilis to Europe.
These two-way exchanges between the Americas and Europe are known collectively as the Columbian Exchange.
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Answer:
D. housing became very limited and cramped
Explanation:
The other options weren't immediate effects
