If the genetic code is made up of three nucleotides, then total possible genetic codes will be
Correct answer: C. 64
- A. 4
- B. 20
- C. 64
- D. 61
Explanation
Each group of three nucleotides encodes an amino acid. The total number of genetic codes can be found by 4^3 = 64, where 4 is the total number of nucleotide bases and 3 is the number of bases that can be in one genetic code.
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About Chromosomes
Chromosomes are DNA-protein structures that carry genes and become visible during cell division. Coverage includes chromatin, centromeres, sister chromatids, homologous chromosomes, chromosome number, and the distinction between diploid and haploid cells, with links to DNA replication, mitosis and meiosis.
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