Connective Tissues Flashcards
Adipose tissue
Stores fat
Insulates
Protects
Areolar tissue
- Supports and binds tissues
- Holding body fluids
- Defending from infections
- Storing nutrients
Reticular connective tissues
Forms a framework that supports free blood cells (mostly lymphocytes)
Dense regular connective tissue
Closely packed bundles of collagen fibers running in the same direction
Dense irregular connective tissue
Collagen fibers form a sheet of fibers that are like a blanket
Forms the dermis
Elastic connective tissue
Very elastic connects vertebrae together
Hyaline cartilage
Gristle; provides firms support with pliability
Covers the ends of bones providing a springy joint
Elastic cartilage
Withstands heavy pressure
Makes up intervertebral discs
Bone
Provides fat storage and very well supplied by blood vessels
Strongest and most spaced out cells
Blood
Made of plasma and cells
Matrix
Composed of ground substance and structural protein fibers
Hemocytoblast
Primary bone marrow cell that remain mitotic
Collagen fibers
Tough protein fibers that resist stretching or longitudinal tearing
Osteocytes
Composed of glycoproteins and water binding proteins
Reticular fibers
Fine, branching protein fibers that construct a supportive network