Paper Wallets. The codes for your currency can be printed out, and these hard copies can be stored in a regular wallet, just like traditional bill-and-coin currency. These are ideal for traders who intend to invest most of their cryptocurrency, and not use it as much for purchases.
Alternate forms of a gene are called alleles. Alleles are one of  two or more alternative forms of a gene that arise by mutation and  are found at the same place on a chromoâ¦some.
Point mutations are the most common type of gene mutation. Also called a base-pair substitution, this type of mutation changes a single nucleotide base pair. Silent Mutation: Although a change in the DNA sequence occurs, this type of mutation does not change the protein that is to be produced. This is because multiple genetic codons can encode for the same amino acid. Amino acids are coded for by three nucleotide sets called codons.