These observations suggest that confined regions are not created merely by the presence of some kind of 'weak spot ' in the cell.
This is a weak spot in a vigorously argued case.
Moreover, removal of physical dormancy does not require scarification of the entire seed coat, but only in a weak spot.
In the range 1 corresponding to a ' small weak spot ', this correction term is remarkably insensitive to the width of the weak spot.
There is the weak spot, and there is the place where they may go forward.
Information, indeed, is the weak spot in our strategical armour.
The second weak spot is the dropping out of research.
That can be a very weak spot in any regulations.