In 1964, Nirenberg and Leder Used the Triplet Binding Assay

question 33

Multiple Choice

In 1964, Nirenberg and Leder used the triplet binding assay to determine specific codon assignments. A complex of which of the following components was trapped in the nitrocellulose filter?

• A) uncharged tRNAs and ribosomes
• B) sense and antisense strands of DNA
• C) free tRNAs
• D) charged tRNA, RNA triplet, and ribosome
• E) ribosomes and DNA

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Definitions:

Gender Roles

Social and behavioral norms that are considered culturally appropriate for individuals based on their perceived sex.

Formal Play

A structured type of play that follows rules or guidelines, often with a specific objective or outcome in mind.

Organized Games

Structured forms of play, often with rules, objectives, and competition, typically overseen by a governing body or community group.

Monopoly

A market structure characterized by a single seller who has exclusive control over the supply of a commodity or service, often leading to higher prices and reduced competition.