Virus 1

Which of the following correctly describes viruses?

• non-living because they grow and develop
• living because they can use energy
• non-living because they cannot reproduce on their own
• living because they can maintain homeostasis

Which of the following is a trait that a virus shares with a living organism?

• They use oxygen
• They have genetic material
• They grow
• They digest food

Which of the following is something bacteria and viruses have in common?

• they are both living
• they are both cells
• they can both cause disease
• they are both non-living

What do viruses need to reproduce?

• they need genetic material
• They need a host cell
• They need  bacteria
• They need insulin

A virus needs a host cell in order to do which of the following?

• Grow

• Develop

• Reproduce

• Live

Which of the following can be used to prevent a viral infection?

• Vaccine

• Antibiotic

• Probiotic

• Anti-inflammatory

Which of the following is able to carry out all life functions?

• Viruses

• Cells

• Both cells and viruses

• Neither cells or viruses

Which of the following would be a eukaryotic cell?

• A and B

• A and C

• A and D

• all of these are eukaryotic

Which of the following would be a prokaryotic cell?

• A

• B

• C

• D

Which of the following is a virus?

• A

• B

• C

• D