Which Group of Fishes Includes a Lineage That Migrated Out

question 41

Multiple Choice

Which group of fishes includes a lineage that migrated out of fresh water and adapted to life on land?

• A)ray-finned fishes
• B)jawless fishes
• C)lobe-finned fishes
• D)cartilaginous fishes

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Definitions:

Producer Surplus

The variation between anticipated seller revenue for a good or service and the eventual financial return.

Government Funds

Financial resources collected and disbursed by the government, including taxes, fees, and revenue from owned assets.

Total Surplus

The combined benefit that a market's participants receive, represented by the sum of consumer surplus and producer surplus.

Quantity Change

A variation in the amount of goods or services produced, supplied, or demanded in the market.