question_answer

?Transportation of water from one tracheid to another takes place through their tapering ends?. Read the above statement and select by which one of the following options, 'tapering ends' given in the statement should be replaced?

A) Vessels formed by the dead cells

B) Flat ends as ends of the tracheid cells joined together

C) Pits present on the cell

D) Selectively permeable cell wall

E) None of these