Which of the Following Is a Characteristic of an Organ

question 39

Multiple Choice

Which of the following is a characteristic of an organ used for gas exchange?

• A)limited surface area
• B)waterproofing layers
• C)dry surfaces
• D)very thin tissues

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Definitions:

Two-group Pretest

A research design involving two groups, where both are tested before the treatment or intervention is applied to one of them.

Control Group

In experimental research, a group of participants that does not receive the experimental treatment, serving as a comparison to evaluate the effect of the treatment.

Statistical Analysis

The process of using mathematical and statistical techniques to examine and interpret data sets to reveal patterns or trends.

Real-world Conditions

Circumstances or factors that occur naturally in everyday life, outside of controlled experimental settings.