Bacteria v Viruses Diagnostic

You see this under a microscope & notice it has flagellum. You conclude that it is…

• A virus

• A bacteria cell

• A eukaryotic cell

• A plant cell

Tags

NGSS.MS-LS1-1

What do viruses & bacteria have in common? (Multiple correct answers)

• Contain Genetic Material

• Pathogenic

• Can be treated with antibiotics

• Evolve over time

• Need a host

All viruses contain the following (choose 2)…

• Nucleus

• Flagella

• Genetic Material

• Capsid (Protein coat)

• Ribosomes

Match the following

• Bacteriophage

• Infected with a specific type of virus

• Treat with antibiotic

• Infected with bacteria infection

• Treat with antiviral

• Prevent a viral or bacteria infection by prepping immune system

• Vaccines

• Only infects bacteria

How do viruses replicate? (Correct order)

• Assemble virus parts

• Takes over nucleic acid in cell

• Inject the virus genetic material

• Attach to host cell

• Cell bursts and new viruses continue to spread

Answer explanation

True or false: Viruses are living organisms & have all 8 characteristics of life.

• True

• False

Tags

NGSS.HS-LS4-1

Do all viruses harm humans?

• Yes

• No

What converts nitrogen gas into a usable form for plants and animals?

• bacteria

• rain

• fungi

• car exhaust

Tags

NGSS.MS-LS2-3

single celled organism that lacks a nucleus

• bacteria

• cell wall

• flagellum

• endospore

a long, whip-like structure that helps a cell to move.

• pasteurization

• bacteria

• flagellum

• endospore