On Monday, Kari exhibits no symptoms of a viral illness. She is sick on Tuesday and stays home from school. On Wednesday, her friends stay home with the same illness, despite having no contact with Kari when she was sick on Tuesday. Which is the most likely explanation of how the other students became sick?
A. Kari was immune to the virus but infected the other students
B. The virus mutated and infected the other students after Kari got sick
C. Kari was infected with the virus before she experienced any symptoms
D. The virus was a carrier, and the other students were infected after Kari got sick.
Select your answer:
Topics:
Central and Peripheral Nervous System Homeostasis, Nutrition, Digestion & Absorption Nutrition Vitals Stress and Mental Health Disease as a Failure of Homeostasis Gene Cloning Digestion and Microbes Enzymes and ATP Structure Thyroid and Intro to Endocrinology The Nervous System and The Senses Wellness Vocabulary Cybersecurity in Healthcare Human Genetics Med Term MusculoskeletalOther quiz:
Bacteria and Viruses › ViewArchaea love harsh environments.
A. TRUE
B. FALSE
Careers in Health Care › View
which of the careers listed requires the least amount of training
A. aide or assistant
B. technologist
C. technician
D. professional