Use This Description to Answer the Following Question

question 83

Multiple Choice

Use this description to answer the following question.
In areas of permafrost, stands of black spruce are frequently observed in the landscape, whereas other tree species are noticeably absent. Often these stands are referred to as "drunken forests" because many of the black spruce are displaced from their normal vertical alignment.
-What might be the adaptive significance of these unusual forests growing the way they do in this marginal habitat?

• A) Needles are adapted to withstand cold arctic temperatures.
• B) Branches are adapted to absorb more CO2 with this displaced alignment.
• C) Taproot formation is impossible, so trees developed shallow root beds and easily tilt.
• D) Trees are tilted so that snow won't break them or tip them over.
• E) Trees tip so that they do not compete with each other for sunlight.

Acknowledge the debate over the genetic vs. environmental influences on intelligence.

Recognize the methodologies and effectiveness of training programs for individuals with intellectual disabilities.

Understand the historical perspectives and contributions to the study of intelligence.

Comprehend the importance of heredity and environment in shaping intelligence, including the concept of the nature-nurture controversy.

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Definitions:

Type I Error

The incorrect rejection of a true null hypothesis, also known as a "false positive."

Type II Error

The error that occurs when a statistical test fails to reject a false null hypothesis (a "false negative").

Innocent Person

An individual who has not committed the crime or offense they are being accused of.

Acquitted

Declared not guilty of a criminal charge in a court of law.