G and T

American  

Or g and t

noun

1. gin and tonic.

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Example Sentences

The human genome is made up of three billion letters of DNA code – represented by the letters A,C,G and T.

From BBC

The strands consist of almost endless rows of four small molecules that we abbreviate to A, C, G and T.

From Science Daily

Scientists once thought that the single code governing life was DNA, and that everything was governed by how DNA's four building blocks -- A, C, G and T -- combined and recombined.

From Science Daily

DNA technology provides precise control over programming, from the atomic level to the macro level, but it can only provide limited chemical functions since it only has four bases: A, C, G, and T. Peptide technology, on the other hand, can provide sufficient chemical functions on a large scale, as there are 20 amino acids to work with.

From Science Daily

In living systems, genes act as a biological version of binary code, using the letters A, C, G, and T instead of ones and zeroes to spell out cellular marching orders.

From Science Daily