Which of the Following Is an Example of an Express

question 27

Multiple Choice

Which of the following is an example of an express warranty?

• A) A vendor sells the buyer a fruit that looks and smells good but is found to have worms when cut.
• B) A buyer asks a mechanic to provide snow tires and receives tires that are unsafe to use in the snow.
• C) A car advertisement that says this vehicle only needs an oil change every 10,000 miles.
• D) A buyer buys food for immediate consumption and relies on the food seller's judgment.

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Definitions:

RNA

Ribonucleic acid, a nucleic acid present in all living cells. Its principal role is to act as a messenger carrying instructions from DNA for controlling the synthesis of proteins.

Human Genome

The complete set of nucleic acid sequences for humans, encoded as DNA within the 23 chromosome pairs in cell nuclei and in a small DNA molecule found within individual mitochondria.

Genes

The basic physical and functional units of heredity, made up of DNA, which determine specific characteristics by encoding proteins.

Recessive Genes

Genes that are not expressed in the phenotype unless two copies are present, one from each parent.