Network managing flow of goods.

Series of reactions triggering others.

Sequence of organisms eating others.

Branching chain of atoms, molecule.

Sequence of activities adding value.

Series of connected, extended elements.

Sequence of amino acids linked.

Stochastic model predicting state transitions.

Large protein subunit of antibodies.

(biochemistry) The small polypeptide subunit of a protein complex.

Retail outlets sharing a brand.