A disease-causing agent that passes from person to person is called a(n)
A. disease.
B. pathogen.
C. infectious disease.
D. infection.
Answer: B
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How often should flexibility exercises be conducted?
A. 1 or 2 days per week B. 2 or 3 days per week C. 3 or 4 days per week D. 4 or 5 days per week E. 5 or 6 days per week
What is the commercial name for the device used in the air displacement technique of assessing body composition?
A. Air Sensor B. Substratum C. The WC D. Hydrostat E. Bod Pod
In most self-instructional strategies the teacher's major role during instructional time is
A. progression of content. B. feedback and evaluation. C. content selection. D. task presentation.
Immunotherapy consists of administering injections of antibodies or desensitizing doses of allergens
Indicate whether the statement is true or false