In the Igf-2 Allele, Which Chromosome Is Imprinted? Which Is

question 35

Multiple Choice

In the Igf-2 allele, which chromosome is imprinted? Which is expressed?

• A) Paternal, paternal
• B) Paternal, maternal
• C) Maternal, paternal
• D) Maternal, maternal

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Definitions:

Stimulus-Stimulus Learning

A type of learning where an association is formed between two stimuli, leading to a new learned response.

Two-Factor Theory

A psychological theory proposing that emotion is based on two factors: physiological arousal and cognitive label of the arousal, proposed by Stanley Schachter and Jerome E. Singer.

Negative Reinforcement

A behavioral principle where the removal of an unpleasant stimulus strengthens a behavior or increases its likelihood of being repeated.