Which Are The External Protective Tissues Of The Plant?

The protective tissues of a plant are those that are found in the more exposed portions of its organs and that are typically in direct touch with its surrounding environment.The epidermis and the periderm are the two primary layers of protective tissue.The organs that are covered by primary growth are covered by the epidermis, while the organs that are covered by secondary growth are covered by the periderm.

Therefore, the response that is right is ″Epidermis and Cork.″

What is the function of the protective tissue in plants?

A helpful hint is that the tissues that protect the plant body, such as the leaves, stems, and roots, are often located on the outermost layer of the plant body. They are responsible for providing the plant body with protection. They protect plants from drying out, being damaged by mechanical forces, and catching infections.

What is the function of the epidermis in a plant?

The cells that make up the epidermis form a covering that shields the plant’s leaves, buds, roots, and stems from outside elements. There is a clear demarcation between the inside of the facility and the outside environment. The cork cambium is a kind of tissue that is found in many vascular plants and functions as a component of the epidermis.

What are the protective tissues in plants?

Epidermis and cork are the two components that make up a plant’s defensive tissues (phellem).

What are the external protective layers of plants?

The epidermis, which is part of the dermal tissue system, is the outermost and most protective layer of the main plant body (the roots, stems, leaves, flowers, fruits, and seeds).

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Which are the external protective tissues of the plant Mcq?

  1. The following are examples of external protecting tissues: A. the cortex and the epidermis
  2. B. The pericycle and the cork
  3. C. The cortex as well as the pericycle
  4. D. The bark and the top layer of skin

What are the two types of protective tissues in plants?

The epidermis and the suber, sometimes known as cork, are the two types of protective tissues that exist.

What is the example of protective tissue?

The epidermis of a plant is an example of a protective tissue found in plants. The epidermis’ primary job is to serve as a protective barrier. The uppermost sections of plants typically have a coating that is waxy and resistant to water.

What are protective tissues in plants Class 9?

Epidermis and cork are two examples of the protective tissues found in plants (phellem). Epidermis It is the coating that is found on the outside of plant cells. It serves a purpose in terms of protection (protecting plants from some adverse conditions). Typically, it consists of a single layer of cells throughout its entirety.

What are the 3 main types of tissue in plants and their function?

The plant is covered and guarded by dermal tissue, while vascular tissue is responsible for carrying water, nutrients, and carbohydrates to the various portions of the plant. The ground tissue helps to store water and carbohydrates, in addition to serving as a location for photosynthesis. Additionally, it offers a supportive matrix for the vascular tissue.

What is the outermost layer of plant?

All plant organs are covered by a protective layer called the epidermis, which is made up of cells that are clonally connected to one another. It is made up of a few distinct types of specialized cells that develop from the basal epidermal cell in a variety of adaptively relevant frequency patterns and frequencies.

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Which of the following is a protective tissue 1 cork 2 Chlorenchyma 3 phloem 4 xylem?

Because of the way its cells are structured and the fact that there are no intercellular gaps, cork functions as a tissue that provides protection. Because they contain a deposition of suberin on the walls, gases and water are unable to pass through them.

What is cork cambium and vascular cambium?

  1. After the tissues that make up the basic plant body have differentiated, secondary meristems such as the vascular cambium and the cork cambium may be found forming in the stems and roots of the plant.
  2. The vascular cambium is the structure in plants that is responsible for expanding the diameter of stems and roots as well as the formation of woody tissue.
  3. The cork cambium is responsible for the production of portion of the bark.

Which of the following is a protective tissue * parenchyma cork collenchyma Chlorenchyma?

Explanation: The outermost layer of the body, which includes the leaves, stem, and roots, has a tissue that functions as a protective barrier.

How many protective tissues are there?

4 Cushioning and Shielding Tissues The following are the two components that make up protective tissues: Epidermis. Cork/Phellem.

Is epidermis a protective tissue?

It serves as the first line of defense against a wide variety of infectious diseases and other forms of illnesses. It is the layer that is closest to the outside of the plant, making it the first layer of the plant body. It shields the other sections of the body from trauma, bacterial invasion, and other potential dangers.

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