What is the primary cell type that typifies bone connective tissue?
Name the primary cell type in connective tissue proper; in cartilage; in bone. Fibroblast (connective tissue proper); chondroblast(in cartilage); osteoblast(in bone).
Which of the following is a type of connective tissue proper?
Connective tissue proper includes: loose connective tissue (also called areolar) and dense (irregular) connective tissue. Specialized connective tissue types include: dense regular connective tissue, cartilage, bone, adipose tissue, blood, and hematopoietic tissue.
Where is connective tissue proper found in the body?
Connective tissue is found in between other tissues everywhere in the body, including the nervous system. In the central nervous system, the three outer membranes (the meninges) that envelop the brain and spinal cord are composed of connective tissue.
What are the primary forms of connective tissue?
Connective tissue is divided into four main categories:
- Connective proper.
- Cartilage.
- Bone.
- Blood.
What is the primary cell type in cartilage?
The main cell types in cartilage are chondrocytes, the ground substance is chondroitin sulfate, and the fibrous sheath is called perichondrium. Fibrous cartilage has many collagen fibers and is found in the intervertebral discs and pubic symphysis.
Which of the following is the primary cell type of cartilage?
The primary cell that makes cartilage is the chondrocyte, which resides within the lacunae. The matrix of cartilage consists of fibrous tissue and various combinations of proteoglycans and glycosaminoglycans.
Is cartilage connective tissue proper?
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. Cartilage and bone are supportive tissue. Cartilage contains chondrocytes and is somewhat flexible.
Is bone a connective tissue proper?
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 type of connective tissue is cartilage?
Cartilage is a non-vascular type of supporting connective tissue that is found throughout the body . Cartilage is a flexible connective tissue that differs from bone in several ways; it is avascular and its microarchitecture is less organized than bone.
What cells are in elastic cartilage?
In elastic cartilage, chondrocytes are organised into elastic fibers, which make up a threadlike network or matrix. This matrix is composed of glycosaminoglycans, proteoglycans and multiadhesive glycoproteins. It is combined with elastic lamellae, and type II collagen.
