DNA is fundamental to the biology of all life on Earth, but how many of us actually know what it is or what it's made of?

Amino acids are the building blocks that form polypeptides and ultimately proteins. Consequently, they are fundamental components of our bodies and vital for physiological functions such as protein ...

because a single amino acid may be coded for by more than one codon. It is also important to note that the genetic code does not overlap, meaning that each nucleotide is part of only one codon-a ...

The sequence of amino acids in the chain determines how the chain ... glucose molecules Hormones Communication between different parts of the body. Hormones are released from endocrine glands ...

The genetic code acts as life’s instruction manual, telling cells how to build proteins from DNA and RNA. Though it's a ...

In living organisms, every protein—a type of biological polymer consisting of hundreds of amino acids—carries out specific functions, such as catalysis, molecule transport, or DNA repair.

Lysine is one of the essential amino acids that the body cannot make and that people need to obtain from dietary sources. Lysine, also called L-lysine, is an amino acid necessary for many bodily ...