Meristematic tissues

Front

What are meristematic tissues?

Back

Meristematic tissues are undifferentiated cells in plants that have the ability to divide and differentiate into various types of cells, contributing to growth.

Front

What are the characteristics of permanent tissues?

Back

Permanent tissues are mature tissues that have undergone differentiation and are no longer actively dividing. They are categorized into three types: epidermal, ground, and vascular tissues.

Front

What is the function of vascular tissues in plants?

Back

Vascular tissues conduct food and water from one part of the plant to another, facilitating nutrient transport.

Front

What are the two types of lateral meristem?

Back

The two types of lateral meristem are vascular cambium and cork cambium.

Front

Where are apical meristems located?

Back

Apical meristems are located at the growing tips of roots and buds.

Front

What is the role of intercalary meristems?

Back

Intercalary meristems are responsible for the growth of internodes and are found at the base of leaves or nodes.

Front

Define differentiation in the context of plant tissues.

Back

Differentiation is the process by which meristematic cells develop into specialized cells with specific functions.

Front

What is the difference between primary and secondary growth in plants?

Back

Primary growth is the increase in length of the plant due to apical meristems, while secondary growth is the increase in thickness due to lateral meristems.

Front

What is the significance of cork cambium?

Back

Cork cambium is a lateral meristem that produces cork cells, which protect the plant and reduce water loss.

Front

How do meristematic tissues contribute to plant regeneration?

Back

Meristematic tissues allow for regeneration by providing new cells that can differentiate into various tissues, helping the plant recover from damage.