Determine Whether the Relation Represents a Function

question 76

Not Answered

Determine whether the relation represents a function. If it is a function, state the domain and range.
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A)function domain: {Alice, Brad, Carl}
Range: {snake, cat, dog}
B)function domain: {snake, cat, dog}
Range: {Alice, Brad, Carl}

• A)function domain: {Alice, Brad, Carl} Range: {snake, cat, dog}
• B)function domain: {snake, cat, dog} Range: {Alice, Brad, Carl}

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Definitions:

Cytoplasm

The gel-like substance inside a cell, excluding the nucleus, containing organelles in which the cell's processes occur.

Activators

Proteins that bind to specific DNA sites to increase the likelihood of transcription of a particular gene.

Transcription

The act of transferring the encoded information from a DNA strand into a novel molecule of messenger RNA (mRNA).

RNA Interference

Mechanism in which RNA molecules interfere with gene expression by preventing translation of specific mRNAs.