Up until WWII, chewing gum was made of a substance called chicle mixed with flavorings. Chicle is a latex sap that comes from the sapodilla tree (native to Central America). In other words, chicle is a form of rubber. Just like rubber bands don't dissolve when you chew them, neither does chicle.
cause the production of myeloblasts and megakaryoblasts. a) Myeloblasts give rise to the granulocytes (eosinophils, basophils, and the neutrophils) b) Megakaryoblasts give rise . megakaryocytes which will become the . platelets. 3) Monoblasts will become monocytes which will
Return to the Histology Tutorial menu. The greatest amount of bulk of the body is composed of the cells forming tissues that are considered soft tissues or connective tissues. These are embryologically derived from the mesoderm. Hence, they are often called mesenchymal tissues.The major cell types derived from mesoderm are: Fibroblasts: form much of connections of connective tissues in the form of capsules, sheaths, fascial planes, tendons, and ligaments.eturn to the Histology Tutorial menu. The greatest amount of bulk of the body is composed of the cells forming tissues that are considered soft tissues or connective tissues. These are embryologically derived from the mesoderm. Hence, they are often called mesenchymal tissues.