If signs of low blood sugar do not improve after you have eaten a snack that has sugar: 1  Get a ride to the emergency room. DO NOT drive yourself. 2  Call a local emergency number (such as 911)
Pith, or medulla, is a tissue in the stems of vascular plants. Pith is composed of soft, spongy parenchyma cells, which store and transport nutrients throughout the plant. In eudicots, pith is located in the center of the stem.In monocots, it extends also into flowering stems and roots.The pith is encircled by a ring of xylem; the xylem, in turn, is encircled by a ring of phloem.ith is composed of soft, spongy parenchyma cells, which store and transport nutrients throughout the plant. In eudicots, pith is located in the center of the stem.
Simply Cell wall of plant is composed of cellulose whlie that of Fungi is composed of Chitin The main carbohydrate that composes plant cell wall is glucose (linked in Î² 1-4 linkages forming cellulose). In Fungi, the main carbohydrate that composes the cell wall is N-acetylglucosamine (linked in Î² 1-4 linkages forming chitin). There are also other differences. Plant cell wall is also composed of Pectins, Hemicellulose, and Lignin (mainly in plants that have trunks). None of these molecules appear in fungi walls.