why medullary rays are absent in monocot stem This question has not been answered yet! Don't worry! You can check out similar questions with solutions below why are phloem parenchyma absent in monocots? who performs ... why does collenchyma absent in monocots?? why is there no secondary growth in monocot stems?? ... rises in the stem due to ... and medullary rays. Which ... ... rises in the stem due to ... parenchyma and medullary rays.
