Bacteria and Viruses

Check all boxes that are pathogen(s).

• Steam

• Bacteria

• Blood

• Virus

Which choice(s) are ways a person can get a bacterial infection? Check all that apply.

• Animal bite

• Improperly cooked food

• Sexually transmitted disease

• Drinking clean filtered water

Which treatment is ineffective against a viral infection?

• Vaccination

• Antiviral drugs

• Antibiotics

Check which of these is a prokaryote.

• Bacteria

• Virus

• Human skin cell

• Plant cell

We are currently living during a/an___________________ because Covid19 is found in all countries around the world.

• Epidemic

• Pandemic

Which of the following works on bacteria?

• antibiotics

• vaccines

Tags

NGSS.MS-LS2-4

How can we prevent viruses from spreading?

• vaccines
• not washing hands
• no education
• antibiotics

Tags

NGSS.HS-ETS1-3

How are viruses different from living organisms?

• contain no proteins
• have no DNA or RNA
• killed by antibiotics
• use host cell to reproduce

When a virus invades a living cell, its _______

takes over the cell's functions.

• outer coat

• genetic material

• core

• cytoplasm

Which of the following occurs after a virus attaches to a host cell in the viral reproduction process?

• The host cell dies

• The virus dies

• The virus inserts its genetic information into the host cell

• copies of the virus are immediately released from the host