The company will, however, deduct the policy excess. Letâs say your car is worth Â£10,000 and is written-off in an accident. The insurance company might offer a settlement of Â£10,000, less the excess of Â£300, to give you Â£9,700.
It is now generally accepted that the demyelination seen in MS is caused by an abnormal immune process â that is, by activation of T cells (and perhaps B cells) against some component of central nervous system myelin (the fatty sheath that surrounds and insulates nerve fibers).
The theory called clonal selection says A. exposure to an antigen activates those T-and B-cells with receptors recognizing specific epitopes on the antigen B. the activation of T cells produces antibodies that recognize epitopes C. T cells are involved in the process by which antibodies are produced against epitopes. A.ntigen-antibody binding may result in all of the following except A. Agglutination of the antigens B. Complement activation C. Neutralization of the antigen D. Opsonization E. interleukin 2 production.