Bacteria vs Viruses

Prokaryotes do not have a nucleus. Which of the following is an example of a prokaryote?

• Virus

• Plant

• Bacteria

• Fungi

T/F All bacteria are bad

• True

• False

Besides DNA or RNA, what else is a virus made of?

• a cell wall

• a cell membrane

• a protein coat

• a carbohydrate coat

Scientists classify viruses as nonliving.

• True
• False

Which statement is true about viruses?

• Viruses can eat and metabolize food.

• Viruses can reproduce only using a host cell.

• Viruses can reproduce on their own at any time.

• Viruses contain DNA, so they are alive.

What helps prevent viral diseases?

• Vaccines
• Antibiotics
• Herbal tea
• Gene Therapy

Which pathogens can cause disease?

• Viruses

• Bacteria

• Both viruses and bacteria

Which are considered to be living organisms?

• Viruses

• Bacteria

• Both viruses and bacteria

Classify the pathogen

• Virus

• Bacteria

• Both virus and bacteria

Classify the pathogen

• Virus

• Bacteria

• Both virus and bacteria