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CELS191 > Diversity of life (DOMAINS FOCUSED) > Flashcards

Diversity of life (DOMAINS FOCUSED) Flashcards

1
Q

Describe eukarya

A

Contains organisms that are unicellular and multicellular and it also contains nucleus and membrane bound organelles

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2
Q

What are the similarities between bacteria and archea

A

-They are made up of single cell organisms
-Contain only prokaryote cells (meaning no nucleus)

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3
Q

Which one out of the three domains can survive extreme environments?

A

Archea

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3
Q

What is the difference between bacteria and archea focusing on the cell wall

A

Bacteria contain peptidoglycan while archea do not

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4
Q

What is the difference between bacteria and archea focusing on the cell wall

A

Archea uses isoprene chains while bacteria uses fatty acid chains

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5
Q

Which domain is the nuclear envelope present

A

Eukarya

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6
Q

Which two domains is the nuclear envelope not present

A

Bacteria and archea

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7
Q

Which domain has membrane enclosed organelles

A

Eukarya

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8
Q

Which domains do not have membrane enclosed organelles

A

bacteria and archaea

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9
Q

Which domain has peptidoglycan in their cell wall

A

Bacteria

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10
Q

Which domains do not have peptidoglycan in their cell wall

A

Archaea and eukarya

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11
Q

Which domain do not have a circular chromosome

A

Eukarya

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12
Q

Which domains have the circular chomosome

A

Bacteria and archaea

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13
Q

Which domain can grow at temperatures less than 100 degrees

A

Some species of archaea

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14
Q

Does bacteria have a nuclear envelope

A

no

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15
Q

Does archaea have a nuclear envelope

A

no

16
Q

Does eukarya have a nuclear envelope

A

yes

17
Q

Does bacteria have membrane enclosed organelles

A

no

18
Q

Does archaea have membrane enclosed organelles

A

no

19
Q

does eukarya have membrane enclosed organelles

A

yes

20
Q

does bacteria have peptidoglycan in cell wall

A

yes

21
Q

does archaea have peptidoglycan in cell wall

A

no

22
Q

does eukarya have peptidoglycan in cell wall

A

no

23
Q

does bacteria have a circular chromosome

A

yes

24
Q

does archaea have a circular chromosome

A

yes

25
Q

does eukarya have a circular chromosome

A

no

26
Q

can bacteria grow in temperatures less than 100 degrees celcius?

A

no

27
Q

can archaea grow in temperatures less than 100 degrees celcius?

A

yes, some can

28
Q

can eukarya grow in temperatures less than 100 degrees celcius?

A

no

CELS191 (9 decks)

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