Ch.3 Kingdom Classification Flashcards

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1
Q

First person to think of classification

A

Aristotle

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2
Q

Define classification

A

The process of arranging things into groups or sets according to some common properties

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3
Q

Define Taxonomy

A

The branch of biology that deals with naming and classifying organisms

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4
Q

(3) What are some advantages of classifying?

A

Helps in identifying organisms and categorizing them into groups

  • Leads to a systematic study of living organisms
  • it provides information about plants and animals living in different geographical regions
  • it helps understand how different types of organisms have evolved over millions of years
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5
Q

Person who developed a way to organise plants and animals

A

Carolus Linnaeus

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6
Q

What are the two parts of a binomial name?

A

genus and species

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7
Q

Who proposed the five kingdom taxonomic classification?

A

1969, Robert Whittaker

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8
Q

Define prokaryotic cell

A

A cell that does not have a well-defined nucleus

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9
Q

Define Eukaryotic cell

A

a cell that has a well-defined, membrane bound nucleus

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10
Q

What are the two modes of nutrition?

A

autotrophic and heterotrophic

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11
Q

What are the five kingdoms?

A

Monera, Protista, Fungi, Plantae, Animalia

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12
Q

Who all come under the kingdom monera?

A

unicellular prokaryotic organisms with cell wall

(all bacteria)

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13
Q

What are the 4 main shapes of bacteria?

A

Cocci (ball shaped)

Vibrio (comma shaped)

Bacillus (rod shaped)

Spirillum (spiral shaped)

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14
Q

What is a capsule?

A

A gelatinous outer layer surrounding the cell wall

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15
Q

What do some useful bacteria do? (5)

A
  • Can help in Production of medicines
  • can help in the production of vaccines
  • can help modify food
  • help in the tanning of leather
  • help in the retting of fibres
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16
Q

What are some antibiotics produced by bacteria?

A

Streptomycin

Tetracycline

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17
Q

What is curdling?

A

When bacteria (lactobacillus) is used to ferment milk and prepare cheese, they convert lactose into lactic acid
This is known as curdling

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18
Q

What can some harmful bacteria do?

A

Spoil food

Cause diseases

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19
Q

What are some diseases caused by bacteria?

A

Typhoid

Cholera

Diphtheria

Tuberculosis

Pneumonia

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20
Q

What causes cholera?

What causes typhoid?

What causes diphtheria?

A

Vibrio Cholerae

Salmonella typhi

Corynebacterium diphtheriae

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21
Q

What causes pneumonia?

What causes tuberculosis?

A

Streptococcus pneumoniae

Mycobacterium tuberculosis

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22
Q

What protists make their own food?

A

Euglena and Diatoms

23
Q

What protists do not make their own food?

A

Paramecium and Amoeba

24
Q

What are pseudopodia

A

(meaning fake feet) they are temporary, finger-like cytoplasmic projections

25
Q

What are the 5 parts of amoebic nutrition?

A

Ingestion, Digestion, Absorption, Assimilation, Egestion

26
Q

What are the two types of amoebic reproduction?

A

Binary Fission

Multiple Fission

27
Q

Who all are part of the Kingdom Fungi?

A

Eukaryotes who are saprophytes

they have a cell wall made of chitin

Multicellular (except yeasts)

28
Q

What are hyphae?

A

tiny, long, and generally white thread like structures (grow on rhizopus)

29
Q

What is mycelium?

A

A network of hyphae

30
Q

What is sporangia?

A

Tiny sac-like structures which grow on the end of hyphae

31
Q

What is the scientific name for bread mold?

A

Rhizopus

32
Q

From which fungus is penicillin obtained from?

A

Penicillium Notatum

33
Q

What are some mushrooms that can be eaten?

A

Morchella
Agarius

34
Q

What are some diseases caused by fungi in plants?

A

Mildew
Canker

35
Q

What are some diseases caused by fungi in humans?

A

Ringworm
Athlete’s foot

36
Q

what are the characteristics of the kingdom plantae?

A

multicellular, autotrophic eukaryotes

Cell walls are made of cellulose

Most contain chlorophyll

37
Q

Who are all part of Kingdom Animalia?

A

Multicellular, heterotrophic eukaryotes

mostly reproduce by sexual reproduction

motile and can move freely

complex body containing multiple organs and organ systems

38
Q

Sycon and sponges are part of which phylum?

A

Phylum Porifera

39
Q

In phylum porifera, water enters through which pores

A

ostia

40
Q

in phylum porifera, water exists from which pores

A

osculum

41
Q

Jellyfish and sea anemone are part of phylum _____

A

Phylum Cnidaria (Coelenterata)

42
Q

tapeworms, planarians, and flukes are in this phylum

A

Platyhelminthes

43
Q

What is the scientific name for flatworms

A

Platyhelminthes

44
Q

Ascaris, pinworm and whipworm are part of which phylum

A

Phylum Nematoda and Aschelminthes

45
Q

Scientific name for round worns

A

nematodes/aschelminthes

46
Q

Worms in phylum _____ have nephridia

A

Phylum Annelida

47
Q

animals which have jointed legs and segmented bodies belong to phylum

A

Arthropoda

48
Q

What are the 4 classes of phylum arthropoda

A

Crustacea

Myriapoda

Insecta

Arachnida

49
Q

Centipedes and millipedes are part of what class and phylum

A

class - myriapoda

phylum - arthropoda

50
Q

animals in this phylum have a tongue called radula and a muscular foot for locomotion

A

Phylum Mollusca

51
Q

Star fish, sea urchins, sea cucumbers are examples of what?

A

Phylum Echinodermata

52
Q

What are the 5 phylums of vertebrates

A

Pisces

Amphibia

Reptilia

Aves

Mammalia

53
Q

what phylum gives birth to living young

A

Mammalia