Earth's Biomass, Human Microbiome, and Viruses Quiz

Tissue Culture Infectious Dose that affects 50% of cultures

Total Cultured Infectious Doses with 50% efficacy

Tissue Culture Infectious Dose needed to infect 50% of cells (correct)

Total Cellular Infection Dose with a 50% success rate

To determine the particle-to-PFU ratio

To identify the number of viral particles required for infection

To analyze the complexity of the infectious cycle

To study the multiplication of bacteriophages (correct)

It determines the total number of viral particles in a sample

It indicates how many viral particles can form one plaque (correct)

It represents the ratio of viral particles to bacterial cells

It measures the number of infectious particles in a culture

<p>Plaque-Forming Unit</p> Signup and view all the answers

<p>'Not all viruses' due to various reasons</p> Signup and view all the answers

<p>They hinder the virus from entering the cell</p> Signup and view all the answers

<p>It may not lead to a successful infection due to various factors</p> Signup and view all the answers