For the World as a Whole at the End of the 20^th

question 55

Multiple Choice

For the world as a whole at the end of the 20^th century,"services"

• A)represented over 60% of gross global product.
• B)accounted for less than 50% of gross global product.
• C)was declining in importance as less-developed countries became industrialized.
• D)was overwhelmingly characterized by the "place utility" functions of wholesaling and retailing.

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Definitions:

Mutation

Permanent change in the DNA sequence of a chromosome.

Amino Acid

Organic compounds that combine to form proteins and are characterized by having a carboxyl and an amino group.

DNA Mutation

A change in the DNA sequence within a gene or chromosome of an organism that can lead to variations in phenotype.

Altered Protein

A protein that has undergone changes in its structure due to mutations, modifications, or environmental conditions, potentially affecting its function.