What is Parenchyma?
Parenchyma is a term used in biology to describe a type of simple plant tissue composed of thin-walled, undifferentiated cells. These cells are typically involved in various physiological functions within plants, such as photosynthesis, storage, and secretion. Parenchyma cells are usually found in the cortex and pith of stems, the mesophyll of leaves, and the flesh of fruits. They are often the most abundant type of cells in plant tissues and play an important role in the overall functioning and growth of the plant.
Definition of Parenchyma: Parenchyma is a simple plant tissue composed of loosely packed, thin walled, and isodiametric cells. They make up the bulk of the plant.
Diagram of Parenchyma Tissue
The diagram of parenchyma tissues shows the composition of the most abundant simple tissue found in plants. In cross-section, cells of the parenchyma appear loosely packed, isodiametric, and thin-walled. These cells perform various functions like photosynthesis, storage of nutrients, secretion, and provide support.
Parenchyma cells are progenitors of other permanent tissues in plants and differentiate to form sclerenchyma and collenchyma. It acts as the ground substance for the plants where other tissues remain embedded. In this article, we will look into the diagram of Parenchyma tissues along with their characteristics and structure.
Table of Content
- What is Parenchyma?
- Diagram of Parenchyma
- Characteristics of Parenchyma Tissue
- Structure of Parenchyma Cells
- Types of Parenchyma Tissues in Plants
- Functions of Parenchyma