GEEK!
The tissue in plants that contains stem cells is called meristematic tissue. This tissue is responsible for cell division and growth in plants, allowing for the formation of new tissues and organs. It is typically found at the tips of roots and shoots.
stem
stem Through vascular tissue of phloem
Plants such as carrots or celery stalks are composed of vascular tissue.
In the stem and leaves of plants most of the vascular tissue is found. This vascular tissue is in the form of xylem and phloem.
Whisk ferns are seedless vascular plants that only have vascular tissues in their stem.
In older woody plants, the epidermis of the stem is replaced by periderm, which includes tissues such as cork cambium, cork cells, and phelloderm. Periderm helps protect the stem and replaces the functions of the epidermis as the plant matures and its stems thicken.
Divots, or the spaces created in the stem of certain plants, typically do not contain vascular tissue scattered throughout. Vascular tissue, which includes xylem and phloem, is usually organized in distinct patterns within the stem, such as in bundles or rings, rather than being randomly scattered. In most plants, this organization is crucial for efficient transport of water, nutrients, and photosynthates. Therefore, divots themselves do not house vascular tissue; they are simply areas where the stem's surface may be altered or damaged.
There are three different types of tissue stem cells in the body. They include the tissue stem cells also known as adult stem cells, embryonic stem cells, and induced pluripotent stem cells.
what is the plants have no stem
The Stem
Rafflesia does not have a traditional stem like most plants. Instead, it is a parasitic flower that grows on the host plant's tissue, typically vines of the Tetrastigma genus. The flower itself emerges directly from the host without a visible stem or leaves, making it unique among flowering plants.