How Do You Take The Transverse Section Of A Stem? Hold the dissected plant material between your index finger and thumb, while keeping the edge of the razor perpendicular to the longitudinal axis of the plant. Slice it into thin sections. Using the edge of the blade, shift these sections into a watch glass with
Which Part Of Dicot Stem Is Meristematic? In dicot stems, the cells of cambium present between primary xylem and primary phloem is the intrafascicular cambium. The cells of medullary rays, adjoining these intrafascicular cambium become meristematic and form the interfascicular cambium. Which layer of dicot stem is impermeable to liquid and gas? The radial and
How Do You Identify A Monocot Stem? Monocot stems have most of their vascular bundles near the outside edge of the stem. The bundles are surrounded by large parenchyma in the cortex region. There is no pith region in monocots. Dicot stems have bundles in a ring surrounding parenchyma cells in a pith region. What
What Are The Parts Of External And Internal Stem Structure? It divides the ground tissue into an outer region called the cortex, and an internal region known as the pith. The strips of ground tissues between the adjacent vascular are called medullary rays or pith rays. Medullary rays connect the pith with cortex. The epidermis