Researchers Have Tried to Study the Moment of Illumination in the Laboratory.The

question 22

Multiple Choice

Researchers have tried to study the moment of illumination in the laboratory.The evidence indicates that

• A)this experience cannot be observed reliably in laboratory conditions.
• B)there is no systematic relationship between reports of illumination and actual progress in problem solving.
• C)when participants report an illumination,they are at least as likely to be moving toward a dead end as they are to be moving toward the problem's solution.
• D)when participants report an illumination,they have,in fact,made a discovery that will allow them to solve the problem.

---

Definitions:

mRNA

Messenger RNA, a type of RNA that conveys genetic information from DNA to the ribosome, where it specifies the amino acid sequence of the protein products of gene expression.

Protein Structure

The specific three-dimensional arrangement of amino acids in a protein, determining its function and activity, includes primary, secondary, tertiary, and quaternary structures.

Exons

Segments of a DNA or RNA molecule containing information coding for a protein or peptide sequence.

Introns

Noncoding sections of an RNA transcript, or the DNA encoding it, that are removed before the RNA molecule is translated into a protein.