A. The figure 1 must be T1-weighted image due to higher signal intensity of whitematter than grey matter.B. If there is inflammation in a tissue the inflamed area would be of higherintensity in T2-weighted due to the resulting oedema.C. the major secretions of the organ in figure 2 which is marked as A, are amylaseand lipase.D. In figure 2 the part B is shorter in herbivores than carnivore mammals.