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DIRECTIONS: Read the Passage (s) given below and answer the questions that follow. Passage - 2 Plants have pipe-like vessels made up of special cells, forming the vascular tissues, for transport of water and nutrients from the soil. These vascular tissues are called xylem. The transportation of food is done by vascular tissues called phloem. The continuous network of channels that connects roots to the leaves through the stem and branches is

A) root hair         

B) xylem

C) phloem            

D) all of these