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In a dicot stem, there are two areas of meristematic growth. The apical meristem which is located at the tips of roots and shoots, and the lateral meristem which contributes to outward growth.
Meristematic tissue (vascular cambium) produces secondary growth. In plant stems, this serves to increase the diameter, and it forms between the primary xylem and phloem.
Plant tissues that produce new cells by mitosis are called meristems. Meristems are found at the tips of stems and roots, and they are responsible for the continuous growth of plants throughout their lifespan. Depending on their location, meristems can be classified as apical meristems (at the tips) or lateral meristems (on the sides).
meristematic tissue (:
Based on Origin-1-primary Meristem2-Secondary MeristemBased on Location-1-Apical Meristem2-Lateral meristem3-Intercalary MeristemBased on Develpoment-1-Dermatogen2-Periblem3-PleromeBased on Plane of Division-1-mass2-Rib3-Plate
meristematic
In a dicot stem, there are two areas of meristematic growth. The apical meristem which is located at the tips of roots and shoots, and the lateral meristem which contributes to outward growth.
Meristematic Tissue:1.These tissues have the capacity to divide.2.They have thin cellulose wall.3.They produce permanent tissues.4.They contain many small vacuoles in their cytoplasm.5.They do not have intercellular spaces.6.They contain dense cytoplasm with prominent nucleus.7.They are responsible for primary and secondary growth of plants.Permanent Tissue:1.These tissues have lost the capacity of division.2.They have thick cellulose wall.3.They are produced by meristematic tissue.4.They contain only a single large vacuole in their cytoplasm.5.They have large intercellular spaces.6.They contain thin cytoplasm with normal nucleus.7.These tissues add to various growth.
Growth, differentiation in to various types of permanent tissues and storage.
Meristematic tissue (vascular cambium) produces secondary growth. In plant stems, this serves to increase the diameter, and it forms between the primary xylem and phloem.
Yes ! They are primary tissues as there is no secondary growth.
Plant tissues that produce new cells by mitosis are called meristems. Meristems are found at the tips of stems and roots, and they are responsible for the continuous growth of plants throughout their lifespan. Depending on their location, meristems can be classified as apical meristems (at the tips) or lateral meristems (on the sides).
Yes ! They are primary tissues as there is no secondary growth.
Meristematic. "A meristem is a tissue in all plants consisting of undifferentiated cells (meristematic cells) and found in zones of the plant where growth can take place." - Wiki entry on Meristem. The are not undifferentiated. This is what the question means by 'perpetually young'.
meristematic tissue (:
1) Undifferentiated2) Can divide endlesslyMeristematic tissue is involved in cell reproduction resulting in plant growth. It is found in root tips and stem tips resulting in the lengthening of these. It is also found in stems and is known as cambium resulting in diameter growth.
Based on Origin-1-primary Meristem2-Secondary MeristemBased on Location-1-Apical Meristem2-Lateral meristem3-Intercalary MeristemBased on Develpoment-1-Dermatogen2-Periblem3-PleromeBased on Plane of Division-1-mass2-Rib3-Plate