bacteria and insect resistance

A super bacteria is one...

• that kills you quickly
• a very large bacteria
• a bacteria that is resistant to pesticides
• a bacteria that is resistant to antibiotics

A medicine that kills bacteria

• antiviral
• antibiotic
• anti-fungal
• antiacid

Bacteria reproduce quickly by

• binary fission
• budding
• meiosis
• regeneration

Tags

NGSS.MS-LS3-2

A chemical that kills bugs and insects is a ...

• mutation
• resistance
• antibiotic
• pesticide

  HIV is the virus that causes AIDS. What kind of medicine would be used to treat AIDS.

• Antiacid
• Antifungal
• Antiviral
• Antibiotic

A  population of cockroaches was sprayed with an insecticide.  Some cockroaches survived and produced a population of cockroaches that was resistant to this spray.  What can BEST be inferred from this example?

• species will adapt no matter what the environment
• environment has no effect on the survival of an organism
• Individuals with favorable variations survive and reproduce
• Insecticides cause mutations that are passed on to the next generation

Tags

NGSS.MS-LS2-4

NGSS.MS-LS4-4

A change in DNA is a ...

• clone
• protein
• accident
• mutation

Tags

NGSS.MS-LS3-1

A chemical that keeps a virus from invading a cell or causing the cell to make virus proteins is a

• antibiotic
• mutant
• antifungal
• antiviral

Viruses are

• easily killed
• destroyed by antibiotics
• nonliving
• different kinds of bacteria

Organism populations that reproduce quickly evolve quickly

• true
• false

Tags

NGSS.HS-LS4-2

NGSS.HS-LS4-4