![]() DNA is said to carry the genetic 'blueprint' since it contains the instructions or information (called genes) needed to construct cellular components like proteins and RNA molecules. nucleotides the three parts of a nucleotide are. The nucleic acids constitute one of the four major. what does DNA stand for DNA stands for deoxyribonucleic acid, DE OXY RIBO NUCLEIC ACID which is the molecule that carries genetic information in. DNA sequences outside this 1 percent are involved in regulating when, how and how much of a protein is made. Genes only make up about 1 percent of the DNA sequence. The size of a gene may vary greatly, ranging from about 1,000 bases to 1 million bases in humans. ![]() RNA and deoxyribonucleic acid ( DNA) are nucleic acids. Each DNA sequence that contains instructions to make a protein is known as a gene. Function: DNA is a long polymer of nucleotides to code for the sequence of amino acid during protein synthesis. deoxyribonucleic acid DNA is composed of smaller subunits known as. Ribonucleic acid ( RNA) is a polymeric molecule that is essential for most biological functions, either by performing the function itself ( Non-coding RNA) or by forming a template for production of proteins ( messenger RNA ). A small fraction of total DNA is present in mitochondria and chloroplasts. Location: DNA is found in the cytoplasm of prokaryotic cells, and chiefly in the nucleus of eukaryotic cells. Hence, DNA is a ladder-like helical structure. In DNA, these bases pair adenine pairs with thymine and guanine with cytosine. RNA, abbreviation of ribonucleic acid, complex compound of high molecular weight that functions in cellular protein synthesis and replaces DNA (deoxyribonucleic acid) as a carrier of genetic codes in some viruses. Each strand consists of alternating phosphate (PO4) and pentose sugar (2-deoxyribose), and attached on the sugar is a nitrogenous base, which can be adenine, thymine, guanine, or cytosine. Structure: Deoxyribonucleic acid (DNA) is composed of two strands that twist together forming a helix. Study with Quizlet and memorize flashcards containing terms like Understand the deoxyribonucleic acid () and ribonucleic acid () are important molecules. A double-stranded nucleic acid that contains the genetic information for cell growth, division, and function.
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