A Statistical Technique for Summarizing the Results Across Several Studies

question 116

Multiple Choice

A statistical technique for summarizing the results across several studies is called a

• A)demand characteristic.
• B)multiple statistical significance test.
• C)correlation coefficient.
• D)meta-analysis.

Explain the concept of polygenetic inheritance and its impact on phenotypic expression.

Understand the physiological implications of body build in relation to environmental adaptation.

Distinguish between macroevolution, microevolution, and speciation, and their roles in evolutionary biology.

Explain the dominance of alleles in heterozygous individuals and genetic expression.

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Definitions:

Parasympathetic Nervous System

The parasympathetic nervous system is part of the autonomic nervous system responsible for conserving energy and bringing the body to a restful state after periods of stress or danger.

Somatic Nervous System

The part of the peripheral nervous system that handles voluntary control of body movements via skeletal muscles, and conveys sensory and motor information to and from the central nervous system.

Cognitive Appraisal

A mental process through which people evaluate the significance and meaning of events and situations for their well-being.

Richard Lazarus

A psychologist known for his research on stress and emotion, particularly for developing the appraisal theory of stress.