Question: What Is The Meaning Of Connective Tissue?

What are the functions of adipose tissue class 9?

Adipose tissue is a specialized connective tissue consisting of lipid-rich cells called adipocytes.

As it comprises about 20-25% of total body weight in healthy individuals, the main function of adipose tissue is to store energy in the form of lipids (fat)..

What is the origin of connective tissue?

All connective tissues originate from embryonic mesenchyme, a tissue developing mainly from the middle layer of the embryo, the mesoderm. Mesenchyme consists largely of viscous ground substance with few collagen fibers (Figure 5–1).

What are 3 types of connective tissue?

The major types of connective tissue are connective tissue proper, supportive tissue, and fluid tissue. Loose connective tissue proper includes adipose tissue, areolar tissue, and reticular tissue.

What are the basic elements of connective tissue blood?

All connective tissue consists of three main components: fibers (elastic and collagenous fibers), ground substance and cells. Not all authorities include blood or lymph as connective tissue because they lack the fiber component. All are immersed in the body water.

What are the 7 types of connective tissue?

7 Types of Connective TissueCartilage. Cartilage is a type of supporting connective tissue. … Bone. Bone is another type of supporting connective tissue. … Adipose. Adipose is another type of supporting connective tissue that provides cushions and stores excess energy and fat. … Blood. … Hemapoetic/Lymphatic. … Elastic. … Fibrous.

What parts of the body are classified as connective tissue?

The connective tissues include several types of fibrous tissue that vary only in their density and cellularity, as well as the more specialized and recognizable variants—bone, ligaments, tendons, cartilage, and adipose (fat) tissue.

What vitamins are good for connective tissue?

Foods rich in vitamin C can be a great help in connective tissue repair as it helps the body in the production of collagen. Vitamin C is also required to change the amino acid proline into hydroxyproline (the collagen form) and lysine into hydroxylisine (the collagen form).

What’s an example of connective tissue?

Specialized connective tissues include a number of different tissues with specialized cells and unique ground substances. Some of these tissues are solid and strong, while others are fluid and flexible. Examples include adipose, cartilage, bone, blood, and lymph.

What are the 5 main types of connective tissue?

Key Points. … Key Terms. … Areolar Connective Tissue. … Adipose Tissue or Body Fat. … Reticular Connective Tissue. … Dense Regular Connective Tissue. … Dense Irregular Tissue. … Elastic Connective Tissue.More items…•

What are the 10 types of connective tissue?

The following points highlight the ten main varieties of connective tissues of human body. They are: 1. Areolar Tissue 2. Adipose Tissue 3….Reticulo-Endothelial Tissue.Areolar Tissue: … Adipose Tissue (Fig. … White Fibrous Tissue (Fig. … Yellow Elastic Tissue (Fig. … Reticular Tissue (Fig. … Blood and Haemopoietic Tissue:More items…

What vitamin is required for the production of connective tissue?

The first thing you need to know is that Vitamin C is key in the healthy connective tissue department. Fruits and vegetables rich in Vitamin C often have bioflavonoids, which are produced by the cells responsible for photosynthesis in plants.

What are the different types of connective tissue diseases?

There are many different types of connective tissue disorders, including:Rheumatoid arthritis (RA)Scleroderma.Granulomatosis with polyangiitis (GPA)Churg-Strauss syndrome.Lupus.Microscopic polyangiitis.Polymyositis/dermatomyositis.Marfan syndrome.

How do you identify connective tissue?

Connective tissues come in a vast variety of forms, yet they typically have in common three characteristic components: cells, large amounts of ground substance, and protein fibers.

What is connective tissue and its function?

Connective tissue is the most abundant and widely distributed of the primary tissues. … Major functions of connective tissue include: 1) binding and supporting, 2) protecting, 3) insulating, 4) storing reserve fuel, and 5) transporting substances within the body. Connective tissues can have various levels of vascularity.

How many types of connective tissue are there?

Based on the cells present and the ECM structure, we differ two types of connective tissue:Connective tissue proper; further divided into loose and dense connective tissues.Specialised connective tissue; reticular, blood, bone, cartilage and adipose tissues.

What type of connective tissue are most prominent and important in the human body?

Collagen: Collagen fibers are the strongest and most abundant of all the connective tissue fibers. Collagen fibers are fibrous proteins and are secreted into the extracellular space and they provide high tensile strength to the matrix.

What are the types of connective tissue class 9?

The connective tissue cells are freely arranged in a matrix and are widely distributed in the body. Different types of connective tissues include areolar tissue, adipose tissue (fat), blood, bone, and cartilage.

What are striated muscles Class 9?

Striated muscles fibres are long or elongated,unbranched,have many nuclei. Each muscle cell is enclosed in a thin but distinct plasma membrane called sarcolemma. These muscles are present in limbs,face,neck,tongue,pharynx,diaphragm. It help in smooth contraction and movement.

What are the four main classes of connective tissue?

The extracellular matrix between the cells usually includes fibers of one or more types embedded in an amorphous ground substance. Connective tissues are classified into four classes: BLOOD, BONE, CARTILAGE, CONNECTIVE TISSUE PROPER.

What is connective tissue class 9?

They are specialised to connect various body parts. For Ex:Bone to bone,Muscle to bone or tissue. The main function is binding ,supporting and packing together different organs of body. The cells of connective tissue are living, separated from each other and are very less in number.