Frequent question: What protects the inner tissue?

It is a thin, continuous, protective layer of compactly packed cells with little intercellular matrix. Epithelial tissues line the outer surfaces of organs and blood vessels throughout the body, as well as the inner surfaces of cavities in many internal organs. … Compound epithelium has protective functions.

What tissue is used for protection?

Epithelial tissues are widespread throughout the body. They form the covering of all body surfaces, line body cavities and hollow organs, and are the major tissue in glands. They perform a variety of functions that include protection, secretion, absorption, excretion, filtration, diffusion, and sensory reception.

How are the tissue protect?

Epithelial tissue helps to protect organs from microorganisms, injury, and fluid loss. Functions of epithelial tissue: The principle function of epithelial tissues are covering and lining of free surface. The cells of the body’s surface form the outer layer of skin.

What tissue protects and lines the inner organs?

Epithelial tissue, also referred to as epithelium, refers to the sheets of cells that cover exterior surfaces of the body, lines internal cavities and passageways, and forms certain glands.

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What type of tissue protects and insulates the body?

Human Body Chapter 1 Vocabulary

A B
connective tissue This type of tissue joins, supports, protects, insulates, nourishes, and cushions organs.
integumentary The ___ system is made up of the hair, skin and nails, and protects underlying tissue.
muscular The ___ system’s main function is movement.

Which epithelium provides most protection?

Epithelium: Stratified Epithelia

Stratified epithelia contain two or more layers of cells. The function of this type of epithelium is mostly protective – the higher the number of layers, the more protective it is. It is good at withstanding abrasion.

How are tissues protected in brain?

The brain is protected by the bones of the skull and by a covering of three thin membranes called meninges. The brain is also cushioned and protected by cerebrospinal fluid. … Cerebrospinal fluid also brings nutrients from the blood to the brain and removes waste products from the brain.

Which internal membrane provides protection for your joints?

Synovial membranes are connective tissue membranes that protect and line the joints. Epithelial membranes are formed from epithelial tissue attached to a layer of connective tissue.

How do connective tissues defend the body?

Specialized cells in connective tissue defend the body from microorganisms that enter the body. Transport of fluid, nutrients, waste, and chemical messengers is ensured by specialized fluid connective tissues, such as blood and lymph.

What are connective tissues?

Tissue that supports, protects, and gives structure to other tissues and organs in the body. … Connective tissue is made up of cells, fibers, and a gel-like substance. Types of connective tissue include bone, cartilage, fat, blood, and lymphatic tissue.

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How does muscle tissue provide protection?

Muscles in the torso protect the internal organs at the front, sides, and back of the body. The bones of the spine and the ribs provide further protection. Muscles also protect the bones and organs by absorbing shock and reducing friction in the joints.

What are the 4 types of tissue and their functions?

There are 4 basic types of tissue: connective tissue, epithelial tissue, muscle tissue, and nervous tissue. Connective tissue supports other tissues and binds them together (bone, blood, and lymph tissues). Epithelial tissue provides a covering (skin, the linings of the various passages inside the body).