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Nucleic acid - Wikipedia, the free encyclopedia
Nucleic acids are biological molecules essential for life, and include DNA (deoxyribonucleic acid) and RNA (ribonucleic acid). Together with proteins, nucleic acids ...
nucleic acid: Definition from Answers.com
Library > Literature & Language > Dictionary ( nū-klē ' ĭk, -klā ' -, nyū- ) n. Any of a group of complex compounds found in all living cells and viruses ...
Nucleic acid - New World Encyclopedia
A nucleic acid is a polymer comprising numerous nucleotides (each composed of a phosphate unit, a sugar unit, and a "base" unit) linked recursively through the sugar ...
Nucleic acid: Facts, Discussion Forum, and Encyclopedia Article
Nucleic acids are biological molecules essential for life, and include DNA (deoxyribonucleic acid) and RNA (ribonucleic acid). Together with protein
nucleic acid - definition of nucleic acid by the Free Online ...
nu·cle·ic acid (n-kl k, -kl-, ny-) n. Any of a group of complex compounds found in all living cells and viruses, composed of purines, pyrimidines, carbohydrates ...
nucleic acid definition of nucleic acid in the Free Online ...
nucleic acid, any of a group of organic substances found in the chromosomes of living cells and viruses that play a central role in the storage and replication of ...
Nucleic Acids - Visionlearning
Though only four different nucleotide bases can occur in a nucleic acid, each nucleic acid contains millions of bases bonded to it. The order in which these nucleotide ...
Chem4Kids.com: Biochemistry: Nucleic Acids
DNA is just one type of nucleic acid. Some other types are RNA, mRNA, and tRNA. All of these "Na's" work together to help cells replicate and build proteins.
Nucleic acid | Define Nucleic acid at Dictionary.com
noun Biochemistry . any of a group of long, linear macromolecules, either DNA or various types of RNA, that carry genetic information directing all cellular functions ...
About Nucleic Acid | eHow.com
Nucleic acids, mainly DNA (deoxyribonucleic acid) and RNA (ribonucleic acid), are the hereditary factors responsible for the passage of traits from progenitor to ...
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