Chapter 19

Question 1

What is the science of classifying organisms called?

Answer 1

Taxonomy

Question 2

What is the level of classification called?

Answer 2

Taxon

Question 3

Who is Carolus Linnaeus?

Answer 3

The father of Taxonomy

Question 4

Carols Linnaeus was a ________ naturalist 1707-1778.

Answer 4

Swedish

Question 5

The system of assigning scientific names is known as?

Answer 5

Binomial nomenclature

Question 6

Scientific name : _________ (capitalized) and _______ (lower case)

Answer 6

genus, species

Question 7

The scientific name is _______ when typed and _______ when written.

Answer 7

italicized, underlined

Question 8

Most names have ________ derivations.

Answer 8

latin

Question 9

What is the hierarchy of classification?

Answer 9

Domain, Kingdom, phylum, class, order, family, genus, speices

Question 10

What are the three domains?

Answer 10

Domain archaea, Domain Bacteria, Domain Eukarya

Question 11

Domain Archaea contains highly tolerant primitive ______ __________.

Answer 11

anaerobic, bacteria

Question 12

Domain Bacteria includes all common _______.

Answer 12

bacteria

Question 13

What four kingdoms does domain eukarya contain?

Answer 13

kingdom protista, kingdom fungi, kingdom plantae, kingdom animalia

Question 14

What domain do primitive anaerobic unicellular prokaryotes belong to?

Answer 14

domain archaea

Question 15

Which primitive bacteria can tolerate harsh environments?

Answer 15

extremophiles

Question 16

which primitive bacteria is heat and acid tolerant?

Answer 16

Thermoacidophiles

Question 17

which primitive bacteria is salt tolerant?

Answer 17

halophiles

Question 18

Which primitive bacteria are methane producers? (can be found in sc plus mud.)

Answer 18

methanogens

Question 19

Is bacteria unicellular?

Answer 19

yes

Question 20

Bacteria are what type of cells?

Answer 20

unicellular prokaryotic cells.

Question 21

True or False: Some common bacteria are pathogenic (disease causing).

Answer 21

True

Question 22

How to bacteria gain nutrition?

Answer 22

extracellular digestion or photosynthesis

Question 23

Which kingdom am I?
Unicellular Eukaryotes and Algae(nucleated cells)
Single celled plants, animals, fungi, and multicelled algae.
Gain nutrition through intracellular digestion, extracellular digestion, or photosynthesis.

Answer 23

Kingdom Protista

Question 24

Which kingdom am i?
Multicellular Eukaryotic Non-photosynthesizing Plants
Multicellular molds, yeasts, mushrooms and other fungi.
Most gain nutrition through extracellular digestion of dead organic matter.
Some species are parasitic

Answer 24

Kingdom Fungi

Question 25

What kingdom am i? Multicellular Eukaryotic Autotrophs Multicellular plants that gain nutrition through photosynthesis.

Answer 25

kingdom plantae

Question 26

What kingdom am i? | Multicellular Eukaryotic Heterotrophs Multicellular animals that gain nutrition by consuming plants and other animals.

Answer 26

Kingdom animalia

Question 27

the scientific study of the diversity of organisms and their evolutionary relationships is called?

Answer 27

systematics

Question 28

phylogeny is?

Answer 28

ancestral history

Question 29

________ are the remains of past life preserved in sedimentary rock.

Answer 29

fossils

Question 30

______ is the study of fossils and the history of life and ancient environments.

Answer 30

paleontology

Question 31

__________is a layer in a stratigraphic sequence laid down on land or in water.

Answer 31

stratum

Question 32

Limbs, whether wings, legs, arms, or flippers are built upon the same basic structure. What type of trait is this?

Answer 32

ancestral trait

Question 33

This shows common traits that adapted to different environmental conditions.

Answer 33

derived trait

Question 34

_________ analyze ancestral and derived traits and constructs “cladograms” by parsimony of shared derived traits.

Answer 34

Cladistics

Question 35

A ___________ is a diagram showing relationships among species based on ancestral and derived characters

Answer 35

Cladogram

Question 36

In-groups have _______

Answer 36

trait

Question 37

Out groups don't have the ______

Answer 37

triat

Question 38

What is a clade?

Answer 38

Ancestor + Descendants