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In a DNA, the percentage of thymine is 20. What is the percentage of guanine in it ?
Study the given molecular structure of double-stranded polynucleotide chain of DNA and answer the questions that follow.
An organism living at an extremely hot place is likely to have a high GC content in its DNA. Give a reason to explain.
If you are given the exact quantity of G and T, how will you calculate the quantity of A and C in the DNA? Why is this not possible in the RNA molecule?
Study the given below single strand of deoxyribonucleic acid depicted in the form of a "stick" diagram with 5' – 3' end directionality, sugars as vertical lines and bases as single letter abbreviations and answer the questions that follow. (a) Name the covalent bonds depicted as (a) and (b) in the form of slanting lines in the diagram. (b) How many purines are present in the given "stick" diagram ? (c) Draw the chemical structure of the given polynucleotide chain of DNA.
In a DNA, percentage of thymine is 20. What is the percentage of Guanine ?
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