NEHA North Carolina Exam Questions &
Answers (Grade A+)
What is the most common cause of bacterial meningitis in children
under the age of 5?
A.) Neisseria meningitides
B.) Group B Streptococci
C.) Streptococcus pneumoniae
D.) Haemophilus influenzae type B -
correct answer ✅D.) Haemophilus influenzae type b
How is giardiasis USUALY transmitted to others?
A.) Person-to-person transfer of cysts from the feces of the infected
individual.
B.) Drinking unfiltered water from streams and lakes
C.) Drinking unboiled water from streams and lakes
D.) Drinking inadequately chlorinated water from a municipal water
distribution system. -
correct answer ✅A.) Person to person transfer of cysts from feces
or the infected individual.
, NEHA North Carolina Exam Questions &
Answers (Grade A+)
Which of the following duties of state and local health agencies is
intended to ensure that the public's health and welfare are
protected?
A.) Community-intensive planning
B.) Statutory Administrative action
C.) Regulatory responsibilities
D.) Plan implementation -
correct answer ✅C. Regulatory Responsibilities
Which of the following is a measure of the amount of light
scattered by particles suspended in a water test sample?
A,) Formazin Turbidity Units (FTU)
B.) Nephelometric Turbidity Units (NTU)
C.) Hydrosyntalic Turbidity Units (HTU)
D.) Lorcetic Turbidity Units (LTU) -
correct answer ✅B.) Nephelometric Turbidity Units (NTU)
What is an epidemic?
Answers (Grade A+)
What is the most common cause of bacterial meningitis in children
under the age of 5?
A.) Neisseria meningitides
B.) Group B Streptococci
C.) Streptococcus pneumoniae
D.) Haemophilus influenzae type B -
correct answer ✅D.) Haemophilus influenzae type b
How is giardiasis USUALY transmitted to others?
A.) Person-to-person transfer of cysts from the feces of the infected
individual.
B.) Drinking unfiltered water from streams and lakes
C.) Drinking unboiled water from streams and lakes
D.) Drinking inadequately chlorinated water from a municipal water
distribution system. -
correct answer ✅A.) Person to person transfer of cysts from feces
or the infected individual.
, NEHA North Carolina Exam Questions &
Answers (Grade A+)
Which of the following duties of state and local health agencies is
intended to ensure that the public's health and welfare are
protected?
A.) Community-intensive planning
B.) Statutory Administrative action
C.) Regulatory responsibilities
D.) Plan implementation -
correct answer ✅C. Regulatory Responsibilities
Which of the following is a measure of the amount of light
scattered by particles suspended in a water test sample?
A,) Formazin Turbidity Units (FTU)
B.) Nephelometric Turbidity Units (NTU)
C.) Hydrosyntalic Turbidity Units (HTU)
D.) Lorcetic Turbidity Units (LTU) -
correct answer ✅B.) Nephelometric Turbidity Units (NTU)
What is an epidemic?
