Refer to the diagrammatic representations of parts of two different tissues, X and Y.
Now, read the following statements and select the correct ones regarding these tissues.
(i) X is an animal tissue whereas Y is a plant tissue.
(ii) X is the major water conducting tissue in vascular plants and gives mechanical strength to plant body.
(iii) X is composed of all dead cells whereas Y is composed of all living cells.
(iv) X conducts water in vascular plants in downward direction.
(v) In animals, Y helps in conduction of nerve impulses from various organs to brain and spinal cord and vice versa.