In Animals,which of the Following Helpa Retain Body Heat

question 125

Multiple Choice

In animals,which of the following helpa retain body heat?

• A)blood only
• B)fur and hair only
• C)fur,fat,and feathers
• D)blood and fat only
• E)respiration only

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Definitions:

Dependent Variable

A variable in research that is expected to change as a result of manipulations in the independent variable.

Independent Variable

A variable that is manipulated in an experiment to determine its effect on the dependent variable.

Cause-and-Effect Relationship

A connection between two events where one (the cause) directly results in the occurrence of the other (the effect).

Research Method

A systematic approach to conducting research that involves collecting data, analyzing information, and presenting findings.