What type of growth occurs in meristematic tissue?

What type of growth occurs in meristematic tissue?

Meristems contribute to both primary (taller/longer) and secondary (wider) growth. Primary growth is controlled by root apical meristems or shoot apical meristems, while secondary growth is controlled by the two lateral meristems, called the vascular cambium and the cork cambium.

Which meristematic tissue is responsible for increasing growth of the stem?

Apical meristems give rise to the primary plant body and are responsible for the extension of the roots and shoots. Lateral meristems are known as secondary meristems because they are responsible for secondary growth, or increase in stem girth and thickness.

Why is meristematic tissue considered a growth tissue?

Meristematic tissue or meristems, as they are also called are tissues that have the ability to enlarge, stretch and differentiate into other types of cells as they mature. The cells of this tissue are generally young and immature, with the power of continuous division.

What happens to the cells formed by meristematic tissue?

When meristematic tissues divide and differentiate, permanent tissues are created. Complete answer: Meristematic tissue cells take on a specific function and lose their ability to divide. As a result, a permanent tissue is formed.

Why meristematic tissue have no vacuoles?

Meristematic cells have immense potential to divide. For this purpose, they have dense cytoplasm and thin cell walls. Due to this reason, meristematic cells lack vacuole.

Which tissue is responsible for increasing the breath and girth of the stem and root?

The tissue which is responsible for the increament of girth of the stem and root is cambium or lateral meristem.

Which tissue is responsible for increase in girth of the stem or root class 9?

Answer: Girth of the stem increases due to lateral meristematic tissues. They are found beneath the bark (called cork cambium) and in vascular bundles of dicot roots andstems (called vascular cambium) as thin layers. This increase in the diameter and girth of the plant is called secondary growth.

What are meristematic tissues in plants?

Meristematic tissues are cells or group of cells that have the ability to divide. These tissues in a plant consist of small, densely packed cells that can keep dividing to form new cells. The two types of meristems are primary meristems and secondary meristems.

What is meristematic tissue describe various types of meristematic tissues in plants?

There are three types of meristematic tissues: apical (at the tips), intercalary or basal (in the middle), and lateral (at the sides). At the meristem summit, there is a small group of slowly dividing cells, which is commonly called the central zone.

What happens when meristematic tissue mature?

when the cells of meristematic tissue are matured they helps to increase the numbers of cells and also initiate the growth and development of the organ.

How are meristem tissues related to plant development?

Meristem tissue and plant development. Meristematic tissues are cells or group of cells that have the ability to divide. These tissues in a plant consist of small, densely packed cells that can keep dividing to form new cells.

How are meristematic cells different from other types of cells?

Meristematic Tissue in Plants Meristematic tissue or meristems, as they are also called are tissues that have the ability to enlarge, stretch and differentiate into other types of cells as they mature. The cells of this tissue are generally young and immature, with the power of continuous division. Meristematic cells are all living cells.

Where are apical meristem cells found in a plant?

whorl: a circle of three or more leaves, flowers, or other organs, about the same part or joint of a stem. apical meristem: the tissue in most plants containing undifferentiated cells (meristematic cells), found in zones of the plant where growth can take place at the tip of a root or shoot.

Where is the dividing tissue located in a plant?

The growth of plants occurs only in certain specific regions. This is because the dividing tissue, also known as meristematic tissue, is located only at these points. Depending on the region where they are present, meristematic tissues are classified as apical, lateral and intercalary.