Classification and Kingdoms of Life Flashcards

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1
Q

What are the 6 kingdoms of life?

A

Animals, plants, fungi, protists, eubacteria, archaebacteria.

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2
Q

Aristotle developed the 1st widely accepted system of biological ______________.

A

Classification

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3
Q

Who developed the method of classification that is currently used?

A

Carolus Linnaeus

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4
Q

Taxonomy: The science of ____________.

A

Classification

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5
Q

Organisms are grouped by biological meaning. What are these groups referred to as?

A

Taxa

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6
Q

How many levels/taxa are there?

A

8

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7
Q

At the top of the hierarchy, there are the _________ # of organisms.

A

Greatest

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8
Q

What is the mnemonic to remember all 8 taxa?

A

Do Kings Play Cards On Fat Green Stools?

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9
Q

What domain are we only studying?

A

Eukarya

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10
Q

What is the system that assigns organisms a scientific name?

A

Binomial Nomenclature

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11
Q

How many parts are there in a scientific name?

A

2 parts

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12
Q

The first word in a scientific name identifies the…..

A

Genus (a group of similar species).

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13
Q

The first word always begins with a ________ letter and is written in ________.

A

Capital, italics.

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14
Q

The second word in a scientific name identifies the…..

A

Species

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15
Q

The second word begins with a _____________ letter and is written in _______.

A

lowercase, italics

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16
Q

What is a genus?

A

A group of similar species.

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17
Q

What is the dichotomous key?

A

A tool that allows scientists to identify the genus and species of living organisms.

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18
Q

What does the dichotomous key look like?

A

A bracket.

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19
Q

Phylogenetic classification is a classification system that shows the ____________ history of _______ and reveals the evolutionary ________________.

A

evolutionary, species, relationships

20
Q

A cladogram is a picture of how traits _________ and are retained in each sequential organism.

A

evolve

21
Q

Are prokaryotes unicellular or multicellular?

A

Unicellular

22
Q

Are eukaryotes unicellular or multicellular?

A

Mostly multicellular

23
Q

Do prokaryotes reproduce sexually or asexually?

A

Asexually

24
Q

Do eukaryotes have a nucleus?

A

Yes

25
Q

Do prokaryotes have a nucleus?

A

No

26
Q

Are plant and animal cells prokaryotes or eukaryotes?

A

Eukaryotes

27
Q

Autotrophs are usually….

A

plants

28
Q

How do heterotrophs obtain their food?

A

Through other organisms.

29
Q

How do autotrophs obtain their food?

A

They make it using photosynthesis.

30
Q

Organisms carry out respiration either ___________ with oxygen or ____________ without oxygen.

A

Aerobically, Anaerobically

31
Q

Non- vascular:
-No roots, stems, or leaves
-No seeds (but they have spores)
-_______ water
-Found in swamps, bogs, etc.

A

Absorbs

32
Q

Is moss a vascular or non-vascular plant?

A

Non-vascular

33
Q

Vascular plants ______ water.

A

Store

34
Q

What kinds of seeds do vascular plants have?

A

Gymnosperms or Angiosperms

35
Q

What is the vascular tissue that vascular plants have?

A

xylem and phloem

36
Q

What is the function of xylem?

A

Xylem transports water and solutes from the root to the leaves.

37
Q

What is the function of phloem?

A

Phloem transports compounds made during photosynthesis in the leaves to other parts of the plant.

38
Q

True or False: Angiosperms are flowering plants. Most trees are angiosperms.

A

True

39
Q

True or False: Gymnosperms are vascular plants with flowers/fruit.

A

False- W/O flowers/fruit.

40
Q

How does amoeba move?

A

By extending the cytoplasm.

41
Q

How does paramecium move?

A

Hair-like structures called cilia.

42
Q

How does euglena move?

A

A whip-like tail called the flagellum.

43
Q

What is innate behavior?

A

Behavior that is inherited, can be influenced by natural selection and passed to offspring.

44
Q

What is learned behavior?

A

Takes place when behavior changes through practice or experience.

45
Q

What is social behavior?

A

Behavior among 2 or more organisms within the SAME species. Sometimes can be an instinctive behavior, but most often a social behavior.