Longitudinal channels of Bone called :-
Haversian canals can be defined as a series of tubes around narrow channels formed by lamellae. This region of bone is called as cortical bone. Osteons are arranged in parallel to the long axis of the bone. The Haversian canals surround blood vessels and nerve cells throughout the bone and they communicate with osteocytes in lacunae through canaliculi. This unique arrangement is conducive to mineral salt deposits and storage, which gives the bone tissue its strength.
Glass like cartilage is :-
Volkmann's canal Inter connect :-
Volkmann's canals are inside osteons. They interconnect the haversian canals with each other and the periosteum. Volkmann's canals are any of the small channels in the bone that transmit blood vessels from the periosteum into the bone and that communicate with the haversian canals.
Muscles are connected to Bone by means of :-
A tendon is a tough band of fibrous connective tissue that usually connects muscle to bone and is capable of withstanding tension. Tendons are similar to ligaments. Ligaments join one bone to another bone. Tendons and muscles work together to move bones.
Cartilage is a flexible connective tissue in animals, including the joints between bones, the rib cage, the ear, the nose, the bronchial tubes and the intervertebral discs. It is not as hard and rigid as bone, but it is stiffer and less flexible than muscle.
Therefore, the correct answer is option C.
Besides calcium phosphate the Bone contain ;-
Formation of cartilagenous Bone involves :-
Major Inorganic components of Bone :-
Supportive connective tissue means :-
Cartilage and bones are specialised connective tissue and are a part of skeletal tissue. They help the body to maintain its posture and protect internal organs.
So, the correct answer is 'Cartilage and bone'.
Inter vertebral disc are composed of :-
Intervertebral disc is present between the adjacent vertebrae in the vertebral column. Each disc is composed of fibrous cartilage and forms the fibrocartilaginous joint.
So the correct answer is 'White Fibrous cartilage'.
Hyaline cartilage found in :-
Strongest cartilage is :-
Epiglottis is composed of :-
Epiglottis is present in throat . It is a flap that is made up of elastic cartilage. It keeps food from entering the windpipe and the lungs.
Hence , option D is correct.
Calcified cartilage found in :-
Calcified cartilage is found in the pubis of the older frog. It is a modified hyaline cartilage which is hard and non-elastic due to calcium deposition. In men, it is found at the ends of long bones and in the heads of humerus and femur. It is also found in the shark vertebrae.
Eustachian tube is supported by :-
Decalcified Bone is :-
Dried bone possesses (After burn) :-
Femur & Humerus are :-
These two are cartilaginous bones which means they are formed by the ossification of cartilages. Sesamoid are those formed by ossification of tendons(Eg. patella). Membranous/Investing bones are the ones derived from intra membranous ossification(Eg. bones of the skull).
Pattela is largest :-
The patella, the largest sesamoid bone in the body, articulates only with the patellar surface of the distal femur (patellar notch). The patella rides in the tendon of the quadriceps femoris—the largest muscle of the thigh and the primary extensor of the knee.
Epiphysis & Diaphysis of bone is :-
Clavicle is :-
The clavicle is membrane bone. It is also called a collarbone. It is a long bone, which serves as a strut between the scapula and the sternum. It is the only long bone in the body that lies horizontally. It makes up part of the shoulder and the pectoral girdle, and is palpable in all people; in people who have less fat in this region, the location of the bone is clearly visible, as it creates a bulge in the skin.
Haversian system is feature of :-
Bone desolving cells :-
Haversian canal contain :-
All the following cells produces collagen except :-
Perichondrium is :-
Alveoli has :-
It is elastic and flexible. It forms wall of blood vessels, lungs, true vocal chords, trachea, capsule of spleen and bronchioles. It also forms sheet in ligaments. Ligaments is a modified yellow elastic fibrous tissue and connects bone to bone.
Wharton jelly in umblical cord is :-
Wharton's jelly is a gelatinous substance made up of mucoid connective tissue within the umbilical cord. Its major constituents are mucopolysaccharides (hyaluronic acid and chondroitin sulfate). It is derived from extra-embryonic mesoderm. As a mucous tissue, it protects and insulates umbilical blood vessels.
So, the correct option is 'Mucoid connective tissue'.
Vitreous humour is :-
Brown adipose cells contain :-
Brown adipose cells contain a central nucleus with peripheral fat globules. It is one of two types of fat or adipose tissue found in mammals. It is especially abundant in newborns and in hibernating mammals. Its primary function is to generate body heat in animals or newborns that do not shiver. In contrast to white adipocytes, which contain a single lipid droplet, brown adipocytes contain numerous smaller droplets and a much higher number of mitochondria, which make it brown. Brown fat also contains more capillaries, than white fat, since it has a greater need for oxygen than most tissues.
So, the correct answer is option D.
Fibro blast secretes :-