Viruses 2 - Jones

Front

What is an active virus?

Back

A virus that takes over the cell functions immediately after entering the cell.

Front

What does a virus inject into a host when it attaches?

Back

DNA/genetic material.

Front

What is used to cure a virus?

Back

Vaccine.

Front

What is a virus?

Back

A biological agent that reproduces inside the cells of living hosts.

Front

Are viruses considered living or nonliving?

Back

Nonliving.

Front

What is the protein coat of a virus called?

Back

Capsid.

Front

What is the outer layer of some viruses that helps them enter host cells?

Back

Envelope.

Front

What is the process called when a virus enters a host cell?

Back

Infection.

Front

Can antibiotics cure viral infections?

Back

No, antibiotics are ineffective against viruses.

Front

What is a vaccine?

Back

A substance that stimulates the immune system to recognize and fight viruses.