★ Disease, Illness and Sickness Quiz
The virus mutations are more contagious, because
A. they attack people
B. they spread more easily
C. no vaccine has been developed, yet
Select your answer:
Topics:
Cells, Tissues and Organs Serology/Blood Typing Psychology Blood Pressure Nasal Polyp Transport System Stress and Mental Health Human Eye Breathing ...Respiration Cartilage Biochemistry Lab Life Processes - Digestion and Respiration Medical Microbiology Pain Pathophysiology VocabularyOther quiz:
Characteristics of Life & Viruses › ViewAlec studied an unknown microscopic organism and recorded this information:
-it contains RNA
-it has a cell wall, but no nucleus
What is Alec most likely studying?
A. Protista
B. Bacterium
C. Fungi
D. Virus
Bacteria & Viruses › View
Which is bigger, a bacterium or a virus?
A. Bacteria
B. Virus