Which of the Following Criteria Must All Be Present to Make

question 23

Multiple Choice

Which of the following criteria must all be present to make a diagnosis of NUG?

• A)Bleeding, fetid oral odor, lymphadenopathy
• B)Fetid oral odor, pain, lymphadenopathy
• C)Interdental papillae necrosis, pain
• D)Interdental papillae necrosis, pain, bleeding
• E)Interdental papillae necrosis, fetid oral odor, bleeding

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Definitions:

Evolution by Natural Selection

A process where organisms better adapted to their environment tend to survive and produce more offspring, leading to the prevalence of beneficial traits in a population over generations.

Gene Frequency

The ratio of a particular allele to the total of all other alleles of the same gene in a given population.

Convergent Evolution

The process where organisms not closely related independently evolve similar traits as a result of having to adapt to similar environments or ecological niches.

Predator Mobbing

A behavior exhibited by some prey species wherein individuals collectively harass or confront a predator, often to protect offspring or to drive the predator away from the area.