Organs Are Made Up of a Collection of ________

question 44

Multiple Choice

Organs are made up of a collection of ________.

• A)different types of cells
• B)different types of tissues
• C)the same type of cells
• D)the same type of tissues

---

Definitions:

Confounding Variable

An external variable that influences both the dependent and independent variables in an experiment, potentially skewing the results.

Independent Variable

In experimental research, the variable that is manipulated or changed to observe its effects on the dependent variable.

Dependent Variable

The outcome the researcher is interested in measuring.

Confounding Variable

An outside influence that changes the effect of a dependent and independent variable being examined in an experimental study, potentially skewing results.