How Many Alleles for a Single Trait Are Present in Each

question 114

Multiple Choice

How many alleles for a single trait are present in each human cell?

• A) 1
• B) 2
• C) 23
• D) 46
• E) 4

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Definitions:

Wilhelm Wundt

Regarded as the founder of experimental psychology, he established the first psychology laboratory in Leipzig, Germany, in 1879.

John Watson

John Watson was an American psychologist who established the psychological school of behaviorism.

Ivan Pavlov

A Russian physiologist best known for his discovery of classical conditioning during his study of digestive processes.

Psychology

The scientific study of the mind and behavior, encompassing various aspects of conscious and unconscious experience as well as thought processes.