Objective: What are the similarities and differences between bacteria and viruses?

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Presentation transcript:

Objective: What are the similarities and differences between bacteria and viruses?

 Take the page and divide it into 6 equal boxes  Number the boxes Notes: Bacteria and Viruses

 Pathogen disease causing agent  Can either be a virus or bacteria!!!  In the box create a picture to help you remember that pathogens get you sick!!!

 Prokaryote  Has genetic material (DNA) floats in cytoplasm  Has cell wall  Has cell membrane  Has ribosomes  May have flagella to move

 “non-living”  has genetic material (DNA or RNA)  no nucleus  surrounded by a protein coat called a capsid  no organelles

Bacteria - Binary Fission: make a clone - Conjugation: tube from one bacteria inserts genes into another - Spores: tiny dormant seeds Viruses: - Have to take over another cell

 Antibiotic drugs: destroy the cell membrane of bacteria  Antiviral drugs: can stop transcription of viral proteins

 In 3 complete sentences (# and highlight your periods) Explain to someone how they can tell the difference between a bacteria and a virus?