What are the three fibers?
The three types of muscle fiber are slow oxidative (SO), fast oxidative (FO) and fast glycolytic (FG). SO fibers use aerobic metabolism to produce low power contractions over long periods and are slow to fatigue. FO fibers use aerobic metabolism to produce ATP but produce higher tension contractions than SO fibers.
What are the three fiber types found in fibrous connective tissue?
Three main types of fibers are secreted by fibroblasts: collagen fibers, elastic fibers, and reticular fibers. Collagen fiber is made from fibrous protein subunits linked together to form a long and straight fiber.
What are the 3 main components of connective tissue?
Components of connective tissue All forms of connective tissue are composed of (1) extracellular fibres, (2) an amorphous matrix called ground substance, and (3) stationary and migrating cells. The proportions of these components vary from one part of the body to another depending on the local structural requirements.
What are the three types of fiber proteins we find in the connective tissue proper You probably want to use the Web for this specific question )?
Three types of protein fibers occur in connective tissue: collagen fibers, which are strong and stretch-resistant; elastic fibers, which are flexible and resilient; and reticular fibers, which form an interwoven framework.
What are three types of protein fibers?
Protein fibers fall into three major groups: collagen fibers that are thick, strong, flexible, and resist stretch; reticular fibers that are thin and form a supportive mesh; and elastin fibers that are thin and elastic.
Why is blood called a fluid connective tissue?
Blood is a connective tissue. The cells of connective tissue are embedded in the homogeneous, intercellular substance called matrix of the tissue. In case of blood, the matrix is liquid or fluid in nature, called plasma. Due to the fluid matrix, blood is a fluid.
Which one is not a part of fluid connective tissue?
Hence, the correct answer is ‘Chondrocytes’.
What are the fluid connective tissue class 9?
Fluid connective tissue is a connective tiisue in which the matrix is liquid. Examples of this tissue are blood and lymph. Fluid tissue links different parts of the body and maintains a continuity in the body.
How many types of connective tissue are there class 9?
Examples of connective tissues include tendons, ligaments, bones, blood, adipose and areolar tissues. Further, there are three types of connective tissues.
What are the two main types of Fibres of connective tissue class 9?
The two types of fibres which are mainly found in the connective tissue are the fibrous tissue or the fibroblast and the collagen fibres.
What are the characteristics of connective tissue class 9?
Homogeneous gel like intercellular substance called matrix form the bulk of connective tissue. Cells are embedded in matrix….Function
- It forms endoskeleton of human being and other vertebrates.
- It provide shape and support to body.
- It protects vital body organs.
- It serves as a storage site of Ca and Phosphate.
What is the hardest connective tissue class 9?
Bones
Why are connective tissue named so class 9?
Connective tissue is called as it connects different tissues through the protein substance present in it. The areolar connective tissue is present in the blood vessels and is used to keep the vessels in place and is flexible enough. Adipose or fat content is present in the adipocyte cells.
What is epithelial tissue diagram?
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. Opposite the free surface, the cells are attached to underlying connective tissue by a non-cellular basement membrane.