biological element in a sentence

Examples

1. It has been designated as a Site of Special Scientific Interest since March 1995 in an attempt to protect its fragile biological elements.
2. It has been designated as a Site of Special Scientific Interest since October 1999 in an attempt to protect its fragile biological elements.
3. It has been designated as a Site of Special Scientific Interest since February 1989 in an attempt to protect its fragile biological elements.
4. It has been designated as a Site of Special Scientific Interest since February 1992 in an attempt to protect its fragile biological elements.
5. It has been designated as a Site of Special Scientific Interest since February 1998 in an attempt to protect its fragile biological elements.
6. It has been designated as a Site of Special Scientific Interest since January 1996 in an attempt to protect its fragile biological elements.
7. It has been designated as a Site of Special Scientific Interest since November 1985 in an attempt to protect its fragile biological elements.
8. The European Community already has approved BioGlue, a " protein-polymer " that combines chemical and biological elements, for use in human vascular surgery.
9. It has been designated as a Site of Special Scientific Interest since February 1985 in an attempt to protect its fragile biological elements.
10. It has been designated as a Site of Special Scientific Interest since March 1998 in an attempt to protect its fragile biological elements.