Answer: In Medieval Europe, knights pledged loyalty to vassals, who in turn pledged theirs to powerful lords, and serfs labored in the fields.
Explanation:
A rigid hierarchy refers to one where people who are born into a certain position in life, find it quite hard to move from it or rather one where there are different social classes and people had to be classified in one class for the system to work.
The system during medieval times was much like this. Social classes existed that determined a person's worth in society such as the knights, vassals, Lords and Royals. There was also the serfs who were considered the lowest in the hierarchy.
Answer:
Pharmacokinetics is the analysis of how the body copes with absorption, distribution, metabolism & excretion of drugs under examination.
The four process of pharmacokinetics are absorption, distribution, metabolism and elimination.
Explanation:
Pharmacokinetics is the analysis of how the body copes with absorption, distribution, metabolism & excretion of drugs under examination. The impacts and length of the drug's action are also considered.
The four process of pharmacokinetics are absorption, distribution, metabolism and elimination.
1) Absorption - Absorption is the motion of a drug into the blood from its administration site. Many drugs are absorbed through passive absorption, but certain drugs require transportation mediated by the carrier.
2) Distribution - Distribution is the body wide motion of drugs
3) Metabolism - It is the method of transforming a drug throughout the body and make it much more hydrophilic in order for the kidneys to secrete it from the body.
4) Elimination - Excretion is the elimination from the body of the substance. Several drugs are either excreted unchanged or emit as urine or some other form.
Pretty sure you're a person called Dylan
Answer:
The weather on Mount Everest is extremely cold and snowy. This means that hikers have to face the onslaught of slippery rocks, blizzards, extreme cold temperatures, avalanches and less oxygen. So therefore hikers need to be prepared by bringing proper equipment and proper clothing to stay safe.
Explanation:
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