Viruses pre-test

Most scientists believe that viruses are living beings.

• TRUE

• FALSE

Viruses are bigger than a cell.

• TRUE

• FALSE

Viruses are smaller than a cell.

• TRUE

• FALSE

Viruses can´t __________ by themselves.

• reproduce

• communicate

• die

• infect people

DNA contains information that determines how life works.

• TRUE

• FALSE

This is a---

• Bacteria

• Virus

This is a---

• Bacteria

• Virus

A vaccine is a weakened version of a virus.

• TRUE

• FALSE

Viruses are microscopic infectious agents that can only replicate inside a host cell

• FALSE

• TRUE

Viruses are living organisms

• FALSE

• TRUE