Podcast
Questions and Answers
Who first introduced the class as a distinct rank of biological classification?
Who first introduced the class as a distinct rank of biological classification?
- Gregor Mendel
- Joseph Pitton de Tournefort (correct)
- Charles Darwin
- Carl Linnaeus
Which taxonomic rank is class in biological classification?
Which taxonomic rank is class in biological classification?
- Between kingdom and phylum
- Between family and genus
- Between phylum and order (correct)
- Between order and family
How did Carl Linnaeus divide all three of his kingdoms of Nature in the first edition of his Systema Naturae (1735)?
How did Carl Linnaeus divide all three of his kingdoms of Nature in the first edition of his Systema Naturae (1735)?
- Into classes (correct)
- Into genera
- Into orders
- Into families
How has the composition of each class historically been determined?
How has the composition of each class historically been determined?
What is a characteristic used to conceive a class historically?
What is a characteristic used to conceive a class historically?
Who first introduced the class as a distinct rank of biological classification?
Who first introduced the class as a distinct rank of biological classification?
In which edition of his Systema Naturae did Carl Linnaeus divide all three of his kingdoms of Nature into classes?
In which edition of his Systema Naturae did Carl Linnaeus divide all three of his kingdoms of Nature into classes?
Which taxonomic rank is immediately below class in biological classification?
Which taxonomic rank is immediately below class in biological classification?
What is the distinctive name given to the top-level genus in biological classification?
What is the distinctive name given to the top-level genus in biological classification?
Which botanist provided a general definition of a class as embracing taxa that combine a distinct grade of organization with a distinct type of construction?
Which botanist provided a general definition of a class as embracing taxa that combine a distinct grade of organization with a distinct type of construction?
Flashcards are hidden until you start studying
Study Notes
Biological Classification
- Class was first introduced as a distinct rank of biological classification by Carl Linnaeus.
Taxonomic Rank
- Class is a taxonomic rank that ranks above order and below phylum or division.
Systema Naturae (1735)
- In the first edition of Systema Naturae (1735), Carl Linnaeus divided all three of his kingdoms of Nature into classes.
Determining Class Composition
- Historically, the composition of each class has been determined by the shared characteristics of its constituent members.
Characteristics of a Class
- A characteristic used to conceive a class historically is the combination of a distinct grade of organization with a distinct type of construction.
Class in Systema Naturae
- Carl Linnaeus divided all three of his kingdoms of Nature into classes in the 10th edition of his Systema Naturae.
Ranks Below Class
- The taxonomic rank immediately below class in biological classification is order.
Top-Level Genus
- The top-level genus in biological classification is distinctively referred to as a Legion.
Botanist's Definition
- French botanist Antoine-Laurent de Jussieu provided a general definition of a class as embracing taxa that combine a distinct grade of organization with a distinct type of construction.
Studying That Suits You
Use AI to generate personalized quizzes and flashcards to suit your learning preferences.
