Which Animal Can See Ultraviolet Light

question 101

Multiple Choice

Which animal can see ultraviolet light?

• A) humans
• B) whales
• C) bees
• D) snakes

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Definitions:

Dependent Variable

In an experiment, it is the variable being tested and measured, and is thought to be influenced by the independent variable.

Independent Variable

The variable in an experiment that is manipulated or changed by the researcher to observe its effects on the dependent variable.

Placebos

Inactive substances or treatments used in controlled experiments to test the effectiveness of another substance or treatment.

Experimenter Bias

A process where the scientists conducting an experiment inadvertently influence the results, affecting the validity of the data collected.