An Attribute (Or Attributes) That Uniquely Identifies Each Row in a Relation

question 96

Multiple Choice

An attribute (or attributes) that uniquely identifies each row in a relation is called a:

• A) column.
• B) foreign field.
• C) primary key.
• D) duplicate key.

Explain the life cycle of fungi, including alternation of generations and the significance of sporangia and gametangia.

Discuss the importance of fungal biodiversity and the role of fungi in ecosystems.

Describe the morphology and lifecycle of specific fungi, including yeast, mold, and mushrooms.

Understand the characteristics, clusters, and types of personality disorders.

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Definitions:

Liquidity

The simplicity of transforming an asset into cash without influencing its market value.

Statement of Cash Flows

A financial report that shows how changes in the balance sheet and income affect cash and cash equivalents, and breaks down financing, investing, and operating activities.

Stock Split

An increase in the number of shares of a company's stock without changing the shareholders' equity, typically done to lower the trading price of the stock.

Dividends

A portion of a company's earnings distributed to its shareholders.