These spread rapidly among successive generations in particular populations and are involved in taste, smell, digestion, skin colour, hair texture and skeletal structure.

Indeed, so close was its skeletal structure to that of modern-day birds that some palaeontologists began to promote a truly heretical proposition.

Of course, there are limits to what you can do with the basic skeletal structure that you are born with, but when you feel healthy you look beautiful.

The skeletal structure consists of many tiny calcareous plates embedded in the cuticle.

The binding of formaldehyde loosens the skeletal structure of albumin and exposure of aromatic ring amino acids in the internal hydrophobic region.