According to the Principle of __________, If We Want an Animal

question 67

Multiple Choice

According to the principle of __________, if we want an animal to maintain a trick for a long time, we should only reinforce correct responses every once in a while.

• A) negative reinforcement
• B) fixed reinforcement
• C) partial reinforcement
• D) positive punishment

Recognize the importance of environmental factors and community infrastructure in disease prevention.

Understand the historical development of public health initiatives and their impact on community health.

Analyze the role of government and non-governmental organizations in the advancement of public health.

Identify key figures and their contributions to public health and nursing.

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Definitions:

Genetic Drift

A mechanism of evolution that involves random changes in the frequency of alleles within a population over time, not necessarily driven by natural selection.

Allele Frequencies

The proportionate occurrence of alleles within a population's gene pool, indicating genetic diversity and evolution trends.

Allele Frequency

The proportion of all copies of a particular gene in a population that are of a given allele variety.

Stabilizing Selection

Natural selection acting to promote stability rather than change in a population's gene pool.