From: owner-ammf-digest@smoe.org (alt.music.moxy-fruvous digest) To: ammf-digest@smoe.org Subject: alt.music.moxy-fruvous digest V14 #11688 Reply-To: ammf@fruvous.com Sender: owner-ammf-digest@smoe.org Errors-To: owner-ammf-digest@smoe.org Precedence: bulk alt.music.moxy-fruvous digest Saturday, June 24 2023 Volume 14 : Number 11688 Today's Subjects: ----------------- Miracle acid rebuilds cartilage in few days ["Brock" Subject: Miracle acid rebuilds cartilage in few days Miracle acid rebuilds cartilage in few days http://loadgohirting.za.com/KUTLmufojOZ4eDTorFHVeaLemC15j53XwMLysOd59sglPyDGHA http://loadgohirting.za.com/X2lTtPE7DjEhQPhOtzEYIF9vGepRVFB0KFbumXBEjxXssVQl3Q Apical meristems are the completely undifferentiated (indeterminate) meristems in a plant. These differentiate into three kinds of primary meristems. The primary meristems in turn produce the two secondary meristem types. These secondary meristems are also known as lateral meristems because they are involved in lateral growth. Organisation of an apical meristem (growing tip) Central zone Peripheral zone Medullary (i.e. central) meristem Medullary tissue There are two types of apical meristem tissue: shoot apical meristem (SAM), which gives rise to organs like the leaves and flowers, and root apical meristem (RAM), which provides the meristematic cells for future root growth. SAM and RAM cells divide rapidly and are considered indeterminate, in that they do not possess any defined end status. In that sense, the meristematic cells are frequently compared to the stem cells in animals, which have an analogous behavior and function. The apical meristems are layered where the number of layers varies according to plant type. In general the outermost layer is called the tunica while the innermost layers are the corpus. In monocots, the tunica determines the physical characteristics of the leaf edge and margin. In dicots, layer two of the corpus determines the characteristics of the edge of the leaf. The corpus and tunica play a critical part of the plant physical appearance as all plant cells are formed from the meristems. Apical meristems are found in two locations: the root and the stem. Some Arctic plants have an apical meristem in the lower/middle parts of the plant. It is thought that this kind of meristem evolved because it is advantageous in Arctic conditions.[citation needed] Shoot apical meristems Shoot apical meristems of Crassula ovata (left). Fourteen days later, leaves have developed (right). Shoot apical meristems are the source of all above-ground organs, such as leaves and flowers. Cells at the shoot apical meristem summit serve as stem cells to the surrounding peripheral region, where they proliferate rapidly and are incorporated into differen ------------------------------ End of alt.music.moxy-fruvous digest V14 #11688 ***********************************************