Which of the Following Correctly Describes Exons and Introns

question 77

Multiple Choice

Which of the following correctly describes exons and introns?

• A) Both exons and introns code for proteins, but they code for different types of proteins.
• B) Exons are coding sections of DNA, and introns are noncoding sections.
• C) Exons are noncoding sections of DNA, and introns are coding sections.
• D) To code for a protein, both an exon and an intron are necessary.

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Definitions:

Exponential Equation

An equation in which the variable appears in an exponent and involves exponential functions.

Exponential Equation

An equation in which the variable appears in the exponent and the base is a constant.

Decimal Places

Positions to the right of the decimal point in a number, used to specify precision.

Exponential Equation

An exponential equation is one in which the variable appears in the exponent, for example, \(2^x = 8\).