It Is Usually Most Economical to Ship Bulky Nonperishable Items

question 112

Multiple Choice

It is usually most economical to ship bulky nonperishable items, such as coal and iron ore, by

• A) water.
• B) pipeline.
• C) truck.
• D) air.
• E) None of these is a good answer, since the cost of shipping a product usually does not vary from one mode to another.

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Definitions:

Set Point

A term referring to the ideal value or range of values for a physiological parameter that the body tries to maintain through homeostasis.

Retroperitoneal Organs

Retroperitoneal organs are those located behind the peritoneal cavity, including the kidneys, pancreas, and parts of the intestines.

Visceral Peritoneum

The visceral peritoneum is a membrane that covers the external surfaces of most internal organs within the abdominal cavity, providing support and allowing frictionless movement.

Feedback Mechanism

A regulatory process in biological systems where the output of a system influences its own activity, maintaining homeostasis.