A Mutation Occurs in the Promoter of a Protein-Encoding Gene

question 66

Multiple Choice

A mutation occurs in the promoter of a protein-encoding gene.How might this mutation affect the production of the protein encoded by the gene?

• A) The mRNA made from this gene would exhibit the same mutation and therefore would not fold or function properly.
• B) The protein made from the promoter would have a different amino acid sequence and therefore would not function properly.
• C) The promoter might not be recognized by RNA polymerase, so the enzyme would be unable to attach to the promoter and start transcription.
• D) The start codon would be missing from the mRNA made from this gene, so the mRNA could not be translated.

Distinguish between cultural and biological influences on sexual orientation and behavior.

Understand the spectrum and definitions of sexual behaviors and orientations.

Recognize the impact of excessive pornography on individuals and relationships.

Identify behaviors and practices considered non-normative or divergent from sexual norms.

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Definitions:

Market Demand Curve

A graphical representation showing the total quantity of a good or service that consumers in a market are willing and able to purchase at various prices.

Consumer Income

The total amount of income received by consumers, affecting their purchasing power and demand for goods and services.

Fast Food

Quick service food, often pre-prepared or quickly made, served in restaurants or outlets for rapid consumption.

Substitutes

Alternative products or services that can fulfill the same need or function as another in the eyes of consumers.