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Which of the following statements about the structure or composition of DNA is FALSE?
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14. DNA Synthesis
Discovering the Structure of DNA
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What is the full chemical name for the molecule commonly known as DNA?
A
Deoxyribonucleic acid
B
Ribonucleic acid
C
Deoxyribose nucleic acid
D
Dinucleic acid
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Understand the acronym DNA: DNA stands for Deoxyribonucleic Acid, which is a molecule that carries genetic information in living organisms.
Break down the term 'Deoxyribonucleic Acid': 'Deoxy' refers to the absence of an oxygen atom in the sugar component, 'ribo' refers to the sugar ribose, and 'nucleic acid' refers to the molecule's role in storing genetic information.
Compare the options provided: The correct chemical name for DNA is 'Deoxyribonucleic Acid,' which matches the description of the molecule.
Eliminate incorrect options: 'Ribonucleic Acid' refers to RNA, not DNA. 'Deoxyribose Nucleic Acid' is a misrepresentation of the term, and 'Dinucleic Acid' is not a valid name for DNA.
Select the correct answer: Based on the breakdown and elimination, the correct chemical name for DNA is 'Deoxyribonucleic Acid.'
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