Chapter 1

Who were these “natural theologians?”

Blaise Pascal (1623-1662) ,[object Object]

Roger Bacon (1214-1294) ,[object Object]

Louis Pasteur ,[object Object]

Lord Kelvin ,[object Object],[object Object]

Carolus Linnaeus 1701-1778 ,[object Object],[object Object],[object Object]

The list goes on: ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Biologists explore life form a global to a microscopic scale

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What is the upward hierarchy of biological complexity? ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

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Figure 1.3 Some properties of life

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Linnaeus developed our system of organizing using 7 taxons ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

The scientific name is made of the Genus and species name (hence binomial nomenclature) ,[object Object],[object Object],[object Object],[object Object]

Linnaeus used 2 groups ,[object Object],[object Object]

Whitaker used 5 kingdoms ,[object Object],[object Object],[object Object],[object Object],[object Object]

Scientists have now added a new taxon, called a “domain” ,[object Object],[object Object],[object Object]

Plants, animals, fungi and protists are eukaryotes ,[object Object],[object Object],[object Object]

Chapter 1

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Chapter 1