If you were to be diagnosed with strep throat, you could be treated with an antibiotic because __________.
If a doctor examines a blood sample under a microscope and finds genetic material surrounded by a protein coat, the doctor is looking at __________.
An organism that carries a pathogen is called a __________.
Some pathogens can be transmitted between people and infected animals.
Describe three strategies that can be used to treat contagious infections.
What are two uses for vaccines?
Pathogens are disease-causing agents.
Explain the two ways that waterborne pathogens can be transmitted.
Which statement BEST describes a treatment for a contagious illness?
Describe what a vaccine is made of and how it helps prevent infection.
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