Infant "Ooh" and "Aah" Sounds, Which Are Linked to Pleasure

question 119

Multiple Choice

Infant "ooh" and "aah" sounds, which are linked to pleasure or positive excitement, are called

• A) positive cries.
• B) cooing.
• C) babbling.
• D) echolalia.

Identify the role of schemata and scripts in organizing knowledge.

Explain the classical, prototype, and exemplar views of concepts and their implications for categorization.

Understand the concept of priming and its implications for memory and cognition.

Recognize the limitations of prototype and exemplar views in explaining concept usage and categorization.

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Definitions:

Allele

A variant of a gene that occurs due to mutation and is located at an identical location on a chromosome, representing one of two or more possible versions.

Genetic Drift

A mechanism of evolution that results in the change of the frequency of alleles in a population due to random sampling of organisms.

Evolution

The process by which different kinds of living organisms are thought to have developed and diversified from earlier forms during the history of the earth.

Genetic Bottleneck

A genetic bottleneck is an event where a significant reduction in population size occurs, leading to a decrease in genetic diversity and a change in allele frequencies.