Explain the Four Features Necessary to Classify an Organism as a Vertebrate

question 40

Essay

Explain the four features necessary to classify an organism as a vertebrate.

---

Definitions:

Muckrakers

Journalists and authors who exposed social injustices and political corruption in the early 20th century.

Urban Life

Describes the lifestyle, cultural experiences, and living conditions within cities or heavily populated areas.

Commercial Farming

Farming for profit, where the primary aim is high yield production for sale in the market, often involving the use of advanced technologies and large scale operations.

Westward

Referring to the direction or expansion towards the west, often associated with the territorial growth of countries like the United States.