Bacteria, antibiotics and gene transfer | Baamboozle - Baamboozle

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bacteria, antibiotics and gene transfer

Study Slideshow

What bacteria structure helps bacteria with motility (movement)

Flagella

15

What bacteria structure is responsible for protein synthesis

plasmid

nucleoid

ribosome

cell wall

15

Which one has a thick layer of peptidoglycan in the cell wall?

bacteriophage

human cells

gram positive bacteria

gram negative bacteria

25

Which one stains purple?

gram positive bacteria

gram negative bacteria

10

Which one has an outer membrane with endotoxins?

gram negative bacteria

human cells

viruses

gram positive bacteria

20

DNA can be found in bacteria in the nucleoid DNA and the

ribosome

plasmid

plasma membrane

endotoxins

10

What kind of antibiotic interferes with cell wall production?

beta lactams (penicillin)

sulfonamides

tetracycline

fluoroquinolones

10

What kind of antibiotic interferes with supercoiling of DNA

sulfonamide

tetracycline

fluoroquinolones

beta lactams (penicillin)

20

Which antibiotic class binds with the 30S ribosomal unit to interfere with protein synthesis?

sulfonamide

beta lactam (penicillin)

fluoroquinolones

tetracycline

15

Which antibiotic class starves bacteria by blocking folic acid pathways?

beta lactam (penicillin)

sulfonamide

tetracycline

fluoroquinolone

20

Which bacterial gene transfer method involves a plasmid transferred through a pilus?

conjugation

transduction

transformation

15

Which bacterial gene transfer method involves free DNA, or environmental DNA, being taken up by competent bacteria?

transduction

conjugation

transformation

15

Which bacterial gene transfer method involves a virus, bacteriophage, delivering bacterial DNA?

transduction

conjugation

transformation

20