Once absorbed, amino acids travel from the small intestine via the portal vein to the liver.
Answer:
Random assignment.
Explanation:
Random assignment (also known as random allocation, or randomization), in psychology experiments, is randomly selecting participants or units by the use of chance procedures so that each participant or unit has the same chance (equal likelihood) of being assigned to any particular control or treatment group.
B. To provide a standard way to orient body and enable precision when discussing human anatomy
