What is the main function of intercalary meristem?

What is the main function of intercalary meristem?

Complete Answer: The meristematic tissues that are present at the base of internodes of stem and petioles of leaves are known as Intercalary meristem. The function of these tissues is to promote the growth of the plants by elongating the nodes and internodes present at the leaves and stems.

What is the function of intercalary meristem Class 11?

The intercalary meristem is found at the base of the internodes, and their main function is to provide elongation and growth of that part of the plant where they are present.

What is the function of lateral meristem?

Lateral meristems are known as secondary meristems because they are responsible for secondary growth, or increase in stem girth and thickness. Meristems form anew from other cells in injured tissues and are responsible for wound healing.

What is the function of apical and intercalary meristem?

Apical and intercalary meristems contribute to the growth in length while the lateral meristems bring increase in girth in maize.

What is another name of intercalary meristem?

Hence, intercalary meristem in grasses is often referred to as grass meristem.

What is intercalary meristem short answer?

: a meristem developing between regions of mature or permanent tissue (as at the base of the grass leaf) — compare apical meristem, lateral meristem.

What does intercalary mean in English?

1a : inserted in a calendar an intercalary day. b of a year : containing an intercalary period (such as a day or month) 2 : inserted between other things or parts : interpolated.

What is the function of lateral meristem Class 9?

Lateral meristem is responsible for increase in circumference i.e. girth of the stem or root of the plant.

What is intercalary growth?

a lengthwise growth in plants as a result of cell division in the formative tissue (meristem), located below the top of the organ—for example, in the internodes of the stalks of grasses and at the base of the leaves.

What is another name for intercalary meristem?

What is the function of the intercalary meristem?

Although located relatively near an apical meristem and also composed of mostly undifferentiated cells, the intercalary meristem is distinctly different. It works independently of the apical meristem to promote the vertical growth of the plant. Growth here, however, happens not at the tip of the plant growth, but at the base.

What is the function of intercalary growth in plants?

The growth at this point is referred to as intercalary growth. This is essential to these plant groups as it serves as an adaptive mechanism against herbivory. Through intercalary growth, these plants are able to rapidly regrow leaves and elongate stems to compensate for plant parts grazed by herbivores.

What is the function of the root apical meristem?

The root apical meristem, found below ground, is responsible for the growth and development of a plant’s roots. The root meristem produces cells in a bilateral direction, meaning that it yields two types of tissues at the same time.