what are the three tissue systems of plants contained in each plant organ, such as leaves
Vegetative structures. There are three levels of integrated organization in the vegetative plant body: organ, tissue system, and tissue. The organs of the plantâthe roots, stems, and leavesâare composed of tissue systems (dermal tissue, ground tissue, and vascular tissue; see below Tissue systems).
Page 76 #1, 2, 5, 6, 7. Plants: Cells, Tissues, Organs and. Organ Systems. Before we get into plants....... ïThe cell membrane of a cell is a barrier through which everything must pass on. its way into or out of the cell. ïPassage across the cell membrane occurs through a process of Diffusion ï . the movement of molecules from areas of high concentration to areas of low.