Chapter 17

Question 0

What did Linnaeus use to classify plants and animals?

Answer 0

Morphology and behavior.

Question 1

Who developed the first accepted biological classification system?

Answer 1

Aristotle

Question 2

What uses Latin genus and specific epithet to give organisms a scientific name?

Answer 2

Binomial nomenclature

Question 3

How are organisms classified?

Answer 3

A nested hierarchical system.

Question 4

Has the definition of species changed over time?

Answer 4

Yes

Question 5

What is phylogeny?

Answer 5

Evolutionary History of a species from evidence for which comes from studies

Question 6

What is a molecular clock?

Answer 6

It uses comparisons of DNA sequences to estimate physiology and rate of evolutionary change.

Question 7

What are the three domains?

Answer 7

Bacteria, archaea, eukarya,

Question 8

What are the five kingdoms and their domains?

Answer 8

Bacteria- eubacteria
Archaea- archaebacteria
Eukarya- Protista,fungi,plante,animalia.

Question 9

Define chapter 17 vocab And read

Answer 9

484-503