1b - 5 kigdoms + pathog Flashcards

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1
Q

what is a pathogen?

A

a microscopic organism that can cause a disease

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2
Q

out of the 6 kingdoms how many are pathogens, name them

A

4/6- prokaryotae, protoctista, fungi, viruses

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3
Q

what is the dustbin kingdom?

A

protoctista

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4
Q

which kingdoms can be multicellur?

A

plantae, animalia, fungi,,

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5
Q

which kingdoms can be unicellular

A

Prokaryotae, fungi, protoctista (NOT VBIRUS, VIRUS DOESN’T HAVE CELLS)

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6
Q

possible microscopic kingdoms?

A

fungi, prokaryotae, protoctista, viruses

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7
Q

possible NOT microscopic kingdoms?

A

animalia, plantae, fungi,

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8
Q

which kingdom can be possible autotrophs?

A

Plantae, prokaryotae

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9
Q

Autotroph definition?

A

organism that can produce its own foo

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10
Q

prominent autotroph kingdom?

A

plantae

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11
Q

what is the food source for prokaryotae?

A

most feed on dead organisms, some are autotrophs that use photosynthesis.

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12
Q

what food source does fungi utilise and explain it

A

saphrotrophic nutrition—> where the fungi breaks down the food before digesting it.

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13
Q

what food source does animalia use

A

heterotroph

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14
Q

what food source does animalia use

A

heterotroph

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15
Q

heterotroph definiton?

A

organisms that rely on other organisms (autotrophs) for nutrition

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16
Q

what are plantae walls made out of?

A

cellulose

17
Q

what are fungi walls made out of?

A

chitin

18
Q

what are animalia walls made out of?

A

NO CELLS WALLS

19
Q

which kingdoms store carbs as glycogen?

A

animalia, MAY STORE –> fungi (protoctista)

20
Q

how does plantae store carbs?

A

starch and sucrose

21
Q

structure of fungi?

A

mycelium hyphae, which contains many nuclei

22
Q

special + key fact of animalia

A

they have a nervous system (ability 2 move)

23
Q

what is special about prokaryotaes?

A

they do not have a nucleus but have circular DNA, some have additional circular DNA, called plasmids.

24
Q

describe cell structure of prokaryotaes?

A

cell wall, cell memb, cytoplasm + plasmids (circular chrhomosome of dna)

25
Q

what is prokaryotae also known as?

A

bacteria

26
Q

what are viruses considered as?

A

parasitic

27
Q

virus facts

A

microscopic, no cells, are parasitic, can only reproduce inside a host, infect all living organisms, wide variety of shapes + sizes, have a protein coat, contain one type of nucleic acid (RNA/DNA)

28
Q

describe animalia

A

multicellular, not microscopic, heterotrophs, no cell walls, carbs–> glycogen, have a nervous system

29
Q

describe plantae

A

multi, not micro, autotrophs, use photosyntheses, cell walls=cellulose, carbs–> starch + sucrose, chloroplasts

30
Q

describe prokaryotae

A

uni, micro, some __> photosynthesis, most–> feed on dead organisms, has cell walls, x nucleus, circular DNA. Some have additional DNA, called plasmids.

31
Q

describe fungi

A

uni + multi, micro + not micro, saprotrophic nutrition, cell walls–> chitin, structure–> mycelium hyphae. carbs–> (MAYBE) glycogen,

32
Q

describe protoctista

A

microscopic single celled organisms

33
Q

what are eukaryotic orgmaisms

A

plantae, animalia, fungi, protcostocs

34
Q

what are prokaryotic organisms

A

prokaryotae

35
Q

common feautures of eurkayoic organisms?

A

having a nucleus + other membrane bound orgamelles = mitochondria and cell memb etc..

36
Q

common feautures of prokaryotic organisms?

A

no nucleus = bacteria