Question

In a lawn grass keeps growing in height even after regular mowing becouse of Which merisyims tissue

Answer 1

Answer:

b is the correct answer ⚡

Answer 2

Apical meristem

In a lawn grass keeps growing in height even after regular mowing becouse of Apical meristem merisyims tissue.

• Meristems are areas of unspecialized cells that can divide into new cells in plants. Unspecialised cells produced by meristems have the capacity to develop into any kind of specialised cell. Only specific areas of the plant, such as the tips of roots and shoots and the spaces between the xylem and phloem, contain them.
• The protoderm, which will develop into the epidermis, the ground meristem, which will create the ground tissues made up of parenchymal, collenchymal, and sclerenchymal cells, and the procambium, which will develop into vascular tissues, are the three main meristems (xylem and phloem).
• The word "meristem" was first used by Carl Wilhelm von Nägeli. Undifferentiated cells, the constituent parts of the specialised plant structures, are found in meristematic tissue. Meristematic tissues are made up of a variety of shaped live cells.
• They have a large nucleus without a vacuole. To create specialised structures like the buds of leaves and flowers, the terminals of roots and shoots, etc., the cells of the meristematic tissue actively divide. These cells aid in the plant's growth in both length and width. The wounds of a wounded plant are treated by meristematic tissues.
• Primary meristems are those that form at the terminals of stems, roots, and axillary buds. They are named primary because they are the first to form during embryo cell development. The primary meristems are the protoderm, ground meristem, and procambium.

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