VIRUSES lesson 2: Size and prevalence Quizellenj2021-10-01T23:31:57-04:00 Please sign up for the course before taking this quiz. 1. Which of these is the smallest?1 Measles Polio Adenovirus Ebola 2. How many bacteriophages live in the ocean?1 A trillion A quadrillion A billion A nonillion A quintillion 3. All viruses are bad.1 True False 4. All the viruses in our body are collectively known as our ___.1 virome diseases biome diagnosis virions 5. The word “vaccine” comes from the Latin word for cow.1 True False 6. The papilloma virus causes warts.1 True False 7. Whales don’t carry as many viruses as humans do.1 True False 8. How many nanometers are in a micron?1 10,000 10 1,000,000 100 1,000 9. Which virus looks like it has a bow tie inside?1 Influenza Pox viruses Polio Mimivirus 10. Which virus is used to track human migration from continent to continent?1 Polio Papilloma Parvo Polyoma 11. The coronavirus is a large megavirus.1 True False 12. For everyone one of our human cells, we have how many viruses?1 100 1,000,000 10 13. How many microns are in a millimeter?1 100 1,000,000 10,000 1,000 10 14. Which of these is the largest?1 Polio Herpes Adenovirus Rabies 15. How wide is DNA?1 2 microns 2 nanometers 2 millimeters VIRUSES lesson 1: Morphology and anatomy VIRUSES lesson 3: History of discovery Back to: VIRUSES lesson 2: Size and prevalence
