Example sentences of "[noun] play a minor role [prep] " in BNC.

  Next page
No Sentence
1 A national industrial relations system formulated with labour organisations which are an adjunct to a successful nationalist movement , which has secured independence , may be expected to show some characteristics different from [ one ] in which national independence antedated the union movements or in which the union movements played a minor role in the nationalist movement .
2 In this regard , data on the helix-coil melting transition in single strands of DNA and RNA present an opportunity to study structure formation that benefits from base stacking interactions ( analogous to those found in the double stranded helix ) , but where hydrogen bonds play a minor role in structure stabilisation ( and then only involve ribose hydroxyl groups in single stranded RNA ) .
3 Many other substances play a minor role as insect pigments , occurring either in small amounts or only in a few species .
4 Learning plays a minor role in communicating and apparently is not itself affected by it .
5 There is little likelihood that cereals played a minor role in the economy .
  Next page