Understanding the Three Fundamental Tissues of Plants: Dermal, Ground, and Vascular Tissue

What are the three principle tissues of a plant?

The three principal tissues of a plant are dermal, vascular, and ground tissues

The three principle tissues of a plant are:

1. Dermal tissue: It is the outermost layer of the plant that covers the entire body of the plant and protects it from external damage like microbes, wind, and water loss. It also helps in the exchange of gases and absorption of water and nutrients by forming specialized structures like root hairs, stomata, and cuticles.

2. Ground tissue: It is the tissue that lies between the dermal and vascular tissue and is responsible for photosynthesis, storage, support, and secretion. This tissue is made up of various types of cells like parenchyma, collenchyma, and sclerenchyma, each having a specific function.

3. Vascular tissue: It is responsible for the transportation of water, minerals, and food throughout the plant body. It is composed of two main types of tissues: xylem and phloem. Xylem is responsible for water and mineral transport, while phloem is responsible for food transport. Both types of tissues are organized into complex structures called vascular bundles, which run parallel to each other along the plant body.

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