If You Record the Number of Time a Child with ADHD

question 7

Multiple Choice

If you record the number of time a child with ADHD gets up from his seat in class,what dimension of the behavior are you recording?

• A)frequency
• B)duration
• C)intensity
• D)latency

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Definitions:

Directional Selection

Outcome of natural selection in which an extreme phenotype is favored, usually in a changing environment.

Cladogram

In cladistics, a branching diagram that shows the relationship among species in regard to their shared derived characters.

Common Ancestor

An ancestral species from which two or more species evolved.

Natural Selection

The process by which organisms better adapted to their environment tend to survive and produce more offspring, a fundamental concept in evolutionary biology.