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Which part of the plant contains only unspecialised cells?
The meristem is the part of the plant that contains unspecialized cells. Meristems are responsible for plant growth, producing new cells for primary growth (lengthening of roots and shoots) and secondary growth (increase in girth of stems and roots).
What is a axillary meristem?
An axillary meristem is a type of plant tissue located in the axil of a leaf. It is a dormant or active region of cell division that can give rise to new stems, leaves, or flowers. Axillary meristems are responsible for branching and overall plant architecture.
What is a stem apex?
A stem apex refers to the tip of a plant's stem where the newest growth occurs. It is responsible for the plant's upward growth and the production of new leaves and flowers. The stem apex contains meristematic tissue that allows for continuous growth.
How a plant meristem cell knows that it had to develop which organ?
Plant meristem cells are totipotent hence these can develop into an entire plant. Development of different plant organs depends on morphogenesis of that plant.
Who coined the term meristem?
The term "meristem" was coined by Swiss botanist Karl Wilhelm von Nägeli in 1858. Meristems are regions of plant tissue containing undifferentiated cells that are responsible for growth and development.
What meristem does the root cap originates?
The root cap originates from the calyptrogen, which is a specialized meristematic tissue located at the tip of plant roots. The cells of the calyptrogen continuously divide and differentiate to produce the root cap, which protects the root tip as it grows through the soil.
How is the shoot apical meristem different from the root apical meristem?
The main difference betweem root and shoot apical meristem is that in case of root apical meristem dermatogen and periblem fuses at apex and give rise to calyptrogen which is responsible for the formation of root cap
What part of an embryo that grows into a stem?
The part of an embryo that grows into a stem is called the shoot apical meristem. This specialized region contains undifferentiated cells that continue to divide and give rise to new stem tissues. As the plant grows, the shoot apical meristem plays a crucial role in forming leaves, branches, and flowers.
Which part of the plant contains only unspecialised cells?
The meristem is the part of the plant that contains unspecialized cells. Meristems are responsible for plant growth, producing new cells for primary growth (lengthening of roots and shoots) and secondary growth (increase in girth of stems and roots).
What is a axillary meristem?
An axillary meristem is a type of plant tissue located in the axil of a leaf. It is a dormant or active region of cell division that can give rise to new stems, leaves, or flowers. Axillary meristems are responsible for branching and overall plant architecture.
What is the first bud in the embryo called?
The first bud in the embryo is called the apical meristem. It is a region of undifferentiated cells that give rise to various plant structures and tissues as the plant grows.
What is a stem apex?
A stem apex refers to the tip of a plant's stem where the newest growth occurs. It is responsible for the plant's upward growth and the production of new leaves and flowers. The stem apex contains meristematic tissue that allows for continuous growth.
How a plant meristem cell knows that it had to develop which organ?
Plant meristem cells are totipotent hence these can develop into an entire plant. Development of different plant organs depends on morphogenesis of that plant.
Who coined the term meristem?
The term "meristem" was coined by Swiss botanist Karl Wilhelm von Nägeli in 1858. Meristems are regions of plant tissue containing undifferentiated cells that are responsible for growth and development.
What is the Function of intercalary meristem in plants?
Intercalary meristem functions to allow for continued growth and elongation of plant organs, such as stems and leaves. It is responsible for cell division and differentiation, adding new cells to the internodes of the plant. Additionally, intercalary meristems help in wound healing and regrowth in response to damage.
What tissue is responsible for a plant's unceasing growth?
The tissue that is responsible for a plant's unceasing growth is the meristematic tissue. It is also known as growing tip and is located in the buds. It contains undifferentiated cells that promote growth.
What tissue produces new plant cells?
meristem
