Chondroses

Costal cartilage is a type of

• Hyaline cartilage

• Yellow Elastic cartilage

• White fibrocartilage

• Reticular cartilage

The cell nest is character of

• Osteoblasts

• Chondroblasts

• Chondrocytes

• Osteocyte

The matrix of hyaline cartilage is basophilic due to presence of

• Tissue fluid

• Collagen fibers

• Sulfated GAGs

• Glycoprotein

White fibrocartilage is found in

• Fetal skeleton

• Trachea

• Eustechian tube

• Interveretbral discs

Cartilage found in external ear is called

• Yellow elastic cartilage

• Hyaline cartilage

• White fibrocartilage

• Reticular cartilage

Yellow elastic cartilage characterized by the following:

• Surrounded by perichondrium

• Dense collagen bundles

• Chondrocytes arranged in rows

• Scanty matrix

Fibers of hylaine cartilage are not seen by L.M because

• They are elastic fibers

• They are not present

• They are arranged parallel to each other

• Have same refractive index of matrix