Histological and Ultra Structural Changes in the Mantle of Perna indica (Brow…

The effect of boring sponge infestation on histology and ultra structure of mantle tissue in Perna indica was studied. Transmission Electron Microscopy (TEM) of the mantle tissue infested by boring sponges indicates that they cause irreparable damage to the cell organelles. The variations in the anatomy of the various cell organelles are discussed. Increased cellular autophagy, haemocytosis, hy…