The code consists of 64 codons, each composed of three nucleotides (a triplet). Each codon specifies a particular amino ... These mechanisms can detect and correct different types of DNA damage, such ...

Insertions and deletions are two other types of mutations that can affect ... removed from or inserted into a segment of DNA is not a multiple of three (Figure 4a), the reading frame transcribed ...

This production of new types of cells is the result of DNA "turning on" and "turning off ... the sequence of bases in the human genome -- all three billion of them -- was such a monumental ...

There are plenty of DNA tests available to buy right now that can paint a good picture of your ancestry, but 23andMe analyses three types of DNA, which means this testing kit will also provide you ...