resurrection plant. noun. 1. any of several unrelated desert plants that form a tight ball when dry and unfold and bloom when moistened. The best-known examples are the crucifer Anastatica hierochuntica (also called rose of Jericho), club mosses of the genus Selaginella, and the composite Asteriscus pygmoeus.
Periosteum is a membrane that lines the outer surface of all bones, except at the joints of long bones. Endosteum lines the inner surface of all bones. Periosteum connsists ofâ¦ dense irregular connective tissue. Periosteum is divided into an outer fibrous layer and inner cambium layer (or osteogenic layer). The fibrous layer contains fibroblasts, while the cambium layer contains progenitor cells that develop into osteoblasts. These osteoblasts are responsible for increasing the width of a long bone and the overall size of the other bone types.
The periosteum is a membrane that covers the outer surface of all bones , except at the joints of long bones . Endosteum lines the inner surface of all bones. Structure The periosteum consists of an inner osteogenic layer and an outer fibrous layer The periosteum consists of dense irregular connective tissue . It is divided into an outer fibrous layer and inner cambium layer (or osteogenic layer).