Match Each Prokaryotic Genus with Its Correct Description

question 17

Multiple Choice

Match each prokaryotic genus with its correct description.
-Neisseria

• A)causes anthrax
• B)fixes nitrogen
• C)causes syphilis
• D)loves very high temperatures
• E)causes endotoxin shock
• F)helps in the production of yogurt
• G)causes necrotizing fasciitis (flesh-eating disease)
• H)loves toxic H₂S gas
• I)causes gonorrhea
• J)produces CH₄
• K)causes trachoma (a preventable form of blindness)

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Definitions:

Dependent Sample Designs

Research designs involving comparisons of measurements from the same group of subjects under different conditions or at different times.

Extraneous Variables

Factors in a study that could undermine the internal validity by influencing the dependent variable in a way not intended by the research.

Independent Variables

Variables in an experiment that are manipulated or changed by the researcher to observe their effect on dependent variables.

Counterbalanced Crossover Design

An experimental design where participants are exposed to multiple conditions in a sequence that is randomized to control for the order effects.