Examlex
For a given significance level, increasing the sample size will make the chi-square distribution more skewed.
DNA
A double-stranded molecule consisting of nucleotides arranged in a helical structure, serving as the hereditary material in most organisms.
Purines
Nitrogenous bases found in DNA and RNA that include adenine (A) and guanine (G), playing a crucial role in encoding genetic information.
Pyrimidines
One of the two types of nitrogenous bases found in nucleic acids, including cytosine, thymine (in DNA), and uracil (in RNA).
Chargaff
Refers to Chargaff's rules, which are empirical rules regarding the ratios of nucleotide bases within DNA molecules: adenine (A) pairs with thymine (T), and cytosine (C) pairs with guanine (G).
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