Which of the Following Is an Example of a Closed

question 95

Multiple Choice

Which of the following is an example of a closed system?

• A)a forest
• B)a river drainage basin
• C)an automobile
• D)the Earth (in terms of matter)
• E)the Earth (in terms of energy)

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Definitions:

Adipocyte

A type of cell specialized in storing energy as fat, playing key roles in energy balance, hormone production, and insulation of the body.

Cellular Physiology

The study of the functions, processes, and interactions that occur within living cells.

Hepatocytes

Hepatocytes are the main functional cells of the liver, responsible for detoxification, protein synthesis, and production of biochemicals necessary for digestion.

Hemocytoblasts

Stem cells in the bone marrow that can differentiate into various types of blood cells.