| A | B |
|---|---|
| fibrocartilage | tensile strength with ability to absorb compressive shock |
| fibrocartilage | intervertebral discs; pubic symphysis; discs of knee joint |
| bone | supports and protects; provides levers for muscles to act on |
| bone | stores calcium and other minerals and fat |
What is the fiber type that gives connective tissue great tensile strength?
Collagen fibers, while flexible, have great tensile strength, resist stretching, and give ligaments and tendons their characteristic resilience and strength. These fibers hold connective tissues together, even during the movement of the body.
What tissue absorbs shock?
CartilageCartilage is a tissue that can provide structure, act as a shock absorber, and provide a smooth, friction-free surface that allows our joints to work and our bones to painlessly move against each other.
What connective tissue supports and protects stores calcium?
BoneBone. Bone is the hardest connective tissue. It provides protection to internal organs and supports the body. Bone's rigid extracellular matrix contains mostly collagen fibers embedded in a mineralized ground substance containing hydroxyapatite, a form of calcium phosphate.
What are the shock absorbing pads between the vertebrae?
The Spine: Between these bones are shock-absorbing pads called the intervertebral discs. These discs function not only to absorb shock but also to protect the bones.
What type of cartilage provides support and shock absorption?
The type of cartilage that provides support and shock absorption is fibrocartilage.
Why is cartilage a shock absorber?
Chondroitin sulphate and hyaluronic acid provide elasticity and high water binding properties enabling cartilage to act as a shock absorber. Cartilage does not have blood vessels. Therefore, chondrocytes rely on diffusion of nutrients and metabolites from the cartilage surface.
What is elastic connective tissue?
Elastic connective tissue consists of fibroblasts and densely compacted parallel bundles of fibers - mainly elastic fibers with a minor component of collagen fibers. It is found wherever a strong, elastic tissue is needed, such as in the walls of large, elastic arteries.
What are ligaments?
A ligament is a fibrous connective tissue that attaches bone to bone, and usually serves to hold structures together and keep them stable.
What is cartilage connective tissue?
Cartilage is a form of connective tissue in which the ground substance is abundant and of a firmly gelated consistency that endows this tissue with unusual rigidity and resistance to compression. The cells of cartilage, called chondrocytes, are isolated in small lacunae within the matrix.
Which of the following are Fibrocartilaginous pads that are used to absorb shock?
The intervertebral discs are fibrocartilaginous cushions serving as the spine's shock absorbing system, which protect the vertebrae, brain, and other structures (i.e. nerves).
Which tissue is found in pads between the vertebrae?
Fibrocartilage. Fibrocartilage is a tough and inflexible form of cartilage found in the knee and between vertebrae.
Which tissue type consists of a sheet of cells that covers a body surface or lines a body cavity?
The epithelium is a type of body tissue that forms the covering on all internal and external surfaces of your body, lines body cavities and hollow organs and is the major tissue in glands.