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16 questions
Prokaryotic cells are
cells lack organized nucleus and membrane-bound organelles
Cells that have a nucleus with cell wall and membrane
Cells that are free of ribosomes and DNA
Cells that do not have a membrane or flagellum
Hierarchical classification and Binomial nomenclature are proposed by
Carolus Linnaeus
Robert Whittaker
Carl Woese
Bacteria are organisms in Kingdom
Protista
Monera
Fungi
Plantae
Animalia
All bacteria are bad
True
False
Where do we find bacteria?
Only in rotten food
Only outside
Everywhere
Only in our digestive system
An organism that produces its own food is called a
heterotroph
autotroph
A eukaryotic cell
has no cell membrane and no nucleus
has a cell membrane and a nucleus
has no cell wall
has a cell wall
A prokaryotic cell
has no cell membrane and no nucleus
has a cell membrane and a nucleus
has no cell wall
has a cell wall
Which of the units below is not present in a bacterial cell?
Plasmid
Mitochondria
Flagella
Capsule
Part A is used for movement, what is it?
Flagella
Capsule
Pseudopods
Plasmid
Saprophytic bacteria are
Bacteria that feed on a living host
Bacteria that feed on dead organisms
Bacteria that use chemical reactions to provide energy
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