Which One of the Following Is Not an Adaptation Seen

question 63

Multiple Choice

Which one of the following is not an adaptation seen in birds that is necessary for winged flight?

• A)hollow bones and air sacs
• B)bipedalism
• C)expansion of the pectoral girdle
• D)elongation of the digits of the forearm
• E)feathers

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Definitions:

Manufacturing Costs

The expenses involved in producing goods, including labor, materials, and overhead.

Cost of Goods Sold

The direct costs attributable to the production of goods sold by a company, including direct materials, direct labor, and manufacturing overhead.

Income Summary Account

An account used in the closing process that summarizes the revenues and expenses of a period, ultimately transferring the net income or loss to retained earnings.

Accounting Period

The time span for which financial statements are prepared, typically a year, a quarter, or a month.