A Spider Has Both a Mouth and Anus,so It Must

question 41

Multiple Choice

A spider has both a mouth and anus,so it must have which of the following?

• A)A gastrovascular cavity
• B)An alimentary canal
• C)A cecum
• D)A rumen
• E)A digestive cavity

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Definitions:

Utility Function

An economic model representing how a consumer ranks different bundles of goods based on the level of satisfaction or utility they provide.

Demand

The quantity of a good or service that consumers are willing and able to purchase at various prices during a given period.

Income

The amount of money received by an individual or group over a certain period, often derived from work, investments, or business activities.

Utility Function

A mathematical formula that represents a consumer's preference ranking for various bundles of goods.