A mutation in the spike protein of the SARS-CoV-2 virus has been detected in a strain that is quickly dominating the number of cases in the United States and Europe. What virulence factor function has been improved/selected for in this new variant? a. replication efficiency b. lysis of host cells c. cell toxicity d. attachment to cells
A mutation in the spike protein of the SARS-CoV-2 virus has been detected in a strain that is quickly dominating the number of cases in the United States and Europe. What virulence factor function has been improved/selected for in this new variant? a. replication efficiency b. lysis of host cells c. cell toxicity d. attachment to cells
Chapter2: Safety In Phlebotomy
Section: Chapter Questions
Problem 2.1E
Related questions
Concept explainers
Pathogenicity
Infection and Transmission
The infections are generated by the pathogenic organisms present in the environment. They maintain the capacity to invade a host body and establish colonies. A disease caused by such infectious agents is called a communicable disease or transmissible disease. These diseases spread through diverse means including blood, food, water, air, or vectors.
Question
A mutation in the spike protein of the SARS-CoV-2 virus has been detected in a strain that is quickly dominating the number of cases in the United States and Europe. What virulence factor function has been improved/selected for in this new variant?
a. replication efficiency
b. lysis of host cells
c. cell toxicity
d. attachment to cells
Expert Solution
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
This is a popular solution!
Trending now
This is a popular solution!
Step by step
Solved in 2 steps
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, nursing and related others by exploring similar questions and additional content below.Recommended textbooks for you
Concepts of Biology
Biology
ISBN:
9781938168116
Author:
Samantha Fowler, Rebecca Roush, James Wise
Publisher:
OpenStax College
Concepts of Biology
Biology
ISBN:
9781938168116
Author:
Samantha Fowler, Rebecca Roush, James Wise
Publisher:
OpenStax College