Connective in Biological Definition

Biological tissue

... covers, protects, absorbs and secretes. connective tissue - As the name suggests, connective tissue holds everything together. Blood is considered a connective tissue. Muscle tissue - Muscle cells ...

Cartilage

... Cartilage is type of dense connective tissue . Cartilage is composed of cells called ... links Composition Much like other connective tissue, cartilage is composed of cells , fibers ... and the neighboring hyaline cartilage or connective tissue. The fibrocartilage found in ...

Collagen

... Collagen is the main protein of connective tissue . It has great tensile strength , and is ... bruising caused by a reduction in strength of connective tissue due to a lack of or defective collagen. ... white collagen that makes up the matrix of most connective tissue in mammals consists of inter-woven fibres ...

Marfan syndrome

... Marfan syndrome is a connective tissue disorder, affecting many structures, ... for the formation of elastic fibres found in connective tissue. Marfan's Syndrome is associated with ... structural support provided by fibrillin, many connective tissues are weakened, which can have severe ...

Joint

... joints are classified as: fibrous - bones are connected by fibrous connective tissue . cartilaginous - bones are connected by cartilage . ... fibrous joints bones are joined by tight and inflexible layers of dense connective tissue , consisting mainly of collagen fibers. In adults , these are ...

Muscle

... one of the four major tissue types, the other three being epithelium , connective tissue and nervous tissue . Muscle contraction is used to move parts ... fitness and muscle strength. Exercise has several effects upon muscles, connective tissue and bone , and the nerves that stimulate the muscles. Disease ...

Skin

... smooth muscle , glands and lymphatic tissue . It is made up of dense connective tissue - collagen , elastin and reticular fibres are present. ... well as supplying it with blood vessels and nerves. It is made up of loose connective tissue and elastin. The main cell types are fibroblasts, macrophages and ...

Anatomy

... gland Salivary gland Thyroid gland Parathyroid gland Adrenal gland Pituitary gland Pineal gland Tissues : connective tissue Endothelial tissue Epithelial tissue Glandular tissue Lymphoid tissue Externally visible parts of the human body: ...

Antibody

... a lot of carbon hydrates. Its molecular mass is 190 kD. It can be found on the surface of the plasma membrane of basophils and mast cells of connective tissue . IgE plays a role in immediate hypersensitivity and the defense of parasites such as worms. The IgE antibodies are present also in outer ...

Bone

... bone (disambiguation) . Gray's illustration of a human femur , a typically recognized bone. Bone refers either to a hardened connective tissue or to one of the individual structures, or organs , into which it is formed, found in many animals . Bones support body structures, protect ...

Cancer

... bone marrow stem cells . Lymphoma is a cancer originating in lymphatic tissue . Melanoma arises in melanocytes . Sarcoma begins in the connective tissue of bone or muscle . Teratoma begins within germ cells . Adult cancers Adult cancers is usually formed in epithelial tissues and ...

Kidney

... of the collecting ducts, can be observed in the human renal medulla. The outside is covered by the renal capsule , which is a layer of loose connective tissue . The basic functional unit of the kidney is the nephron , of which there are more than a million in each normal adult kidney. Nephrons ...

Stroma

... This article is about stroma in biology. For the island, see Stroma, Scotland . Stroma can refer to: 1) The connective supportive framework of a biological cell , tissue , or organ . 2) The fluid filled area of a chloroplast outside of the thylakoid membranes ...

Tumor

... adenoma , cholangiocellular carcinoma melanocytes: melanocytic nevus , malignant melanoma Tumors of mesenchymal origin: connective tissue: fibroma , fibrosarcoma myxoma , myxosarcoma chondroma , chondrosarcoma osteoma , osteosarcoma (osteogenic sarcoma) ...