Below is the sequence of a single strand of a short DNAmolecule. On a piece of paper, rewrite this sequenceand then write the sequence of the complementarystrand below it.GTTCGCGGCCGCGAACComparing the top and bottom strands, what do younotice about the relationship between them?
Nucleotides
It is an organic molecule made up of three basic components- a nitrogenous base, phosphate,and pentose sugar. The nucleotides are important for metabolic reactions andthe formation of DNA (deoxyribonucleic acid) and RNA (ribonucleic acid).
Nucleic Acids
Nucleic acids are essential biomolecules present in prokaryotic and eukaryotic cells and viruses. They carry the genetic information for the synthesis of proteins and cellular replication. The nucleic acids are of two types: deoxyribonucleic acid (DNA) and ribonucleic acid (RNA). The structure of all proteins and ultimately every biomolecule and cellular component is a product of information encoded in the sequence of nucleic acids. Parts of a DNA molecule containing the information needed to synthesize a protein or an RNA are genes. Nucleic acids can store and transmit genetic information from one generation to the next, fundamental to any life form.
Below is the sequence of a single strand of a short DNA
molecule. On a piece of paper, rewrite this sequence
and then write the sequence of the complementary
strand below it.
GTTCGCGGCCGCGAAC
Comparing the top and bottom strands, what do you
notice about the relationship between them?
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