An Open System Is Characterized by

question 70

Multiple Choice

An open system is characterized by

• A)inputs of energy and matter that come from outside the system.
• B)energy and matter that are stored in the system,but not within the living tissue.
• C)negative feedbacks rather than positive feedbacks.
• D)the absence of secondary consumers.

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Definitions:

Changing Environment

Refers to the dynamic and evolving nature of the external and internal contexts in which an organization operates.

Nucleotide

A nucleotide is the structural unit that links together to form DNA (and RNA). Each nucleotide includes a sugar (like deoxyribose or ribose) and a base.

DNA

Deoxyribonucleic acid, a molecule that carries the genetic instructions used in the growth, development, functioning, and reproduction of all known living organisms and many viruses.

RNA

Ribonucleic acid, a nucleic acid present in all living cells that acts as a messenger carrying instructions from DNA for controlling the synthesis of proteins.