Podcast
Play an AI-generated podcast conversation about this lesson
Questions and Answers
What did Dmitri Ivanovsky research between 1887 and 1890?
What did Dmitri Ivanovsky research between 1887 and 1890?
- The discovery of bacteriophages
- The disease-causing destruction of plants (correct)
- The replication of viruses
- The structure of electron microscopes
What was the first virus to be discovered?
What was the first virus to be discovered?
- Tobacco mosaic virus (TMV) (correct)
- Colorado tick fever virus
- Human immunodeficiency virus (HIV)
- Poliovirus
What year was the first electron microscope built?
What year was the first electron microscope built?
- 1931 (correct)
- 1890
- 1887
- 1948
What is one key difference between bacteria and viruses?
What is one key difference between bacteria and viruses?
Signup and view all the answers
What is a type of virus that infects and replicates within bacteria?
What is a type of virus that infects and replicates within bacteria?
Signup and view all the answers
What did Martinus Beijerinck call the infecting organisms?
What did Martinus Beijerinck call the infecting organisms?
Signup and view all the answers
What is the estimated ratio of viruses to bacteria?
What is the estimated ratio of viruses to bacteria?
Signup and view all the answers
What did Dmitri Ivanovsky filter out of the infectious agent solution?
What did Dmitri Ivanovsky filter out of the infectious agent solution?
Signup and view all the answers
What year was the first image of poliovirus taken?
What year was the first image of poliovirus taken?
Signup and view all the answers
What was developed in 1985?
What was developed in 1985?
Signup and view all the answers
Flashcards are hidden until you start studying
