Monera Flashcards

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1
Q

Is monera multicellular or unicellular?

A

Unicellular

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2
Q

Is Monera prokaryotic or eukaryotic?

A

Prokaryotic

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3
Q

What does autotrophic mean?

A

Can produce own food

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4
Q

A small amount of Monera is autotrophic, what two processes are used ?

A

Photosynthesis and chemosynthesis

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5
Q

What does heterotrophic mean ?

A

An organism that cannot manufacture its own food and instead obtains its food and energy by taking in organic substances, usually plant or animal matter.

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6
Q

Most Monera are Hetrotrophic but can also be ____

A

Autotrophic

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7
Q

Hetrotrophic bacteria can be either ___________ , ___________ or ___________

A

Parasitic , saprophytic , mutualistic

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8
Q

What characteristics is bacteria named after ?

A

The shape

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9
Q

Is bacteria the smallest and simplest living organism ?

A

Yes

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10
Q

What kingdom does bacteria fall under ?

A

Monera

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11
Q

Where can bacteria be found ?

A

Almost every habitat

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12
Q

What two types of bacteria do we find relating to their respiratory process

A

Aerobic and anaerobic

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13
Q

They are sometimes in colonies , filaments or both ?

A

Both

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14
Q

Is bacteria prokaryotic or eukaryotic?

A

Prokaryotic

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15
Q

What components does the cell wall of bacteria contain ?

A

Carbohydrates, proteins and lipids

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16
Q

If disease causing them the cell wall in surrounded by ?

A

A capsule

17
Q

The DNA of bacteria in the chromatin body ?

A

Nucleoid

18
Q

How does bacteria move in liquid ?

A

With its flagellum

19
Q

What is used to classify bacteria?

A

Is cell walls

20
Q

What does saprophytic mean?

A

To obtain food , dead organic mater

21
Q

What does mutualistic mean?

A

Symbiotic relationship with another organism : both benefit

22
Q

How does bacteria reproduce?

A

Asexually by binary fission , a single cell divides into 2 , identical DNA

23
Q

What happens if bacteria is placed in unfavorable conditions?

A

It forms endospores which can withstand extreme temperatures- it developed a hard shell

24
Q

Favorable conditions again after unfavorable conditions?

A

Endospores bursts open , active

25
Q

What are the favorable conditions for bacteria ?

A

Warmth , moisture , food , O2 , lack of toxins , correct pH

26
Q

Bacteria is the first link of the food chain ,namely ?

A

Producers

27
Q

Decomposition bacteria ? What is Broken down and where is it released to?

A

Bacteria that breaks down dead organic material , breaks down water , CO2 , ammonia and heat energy - it’s released into the water , soil , air