Match the cells listed in column B with the descriptions in column A. More than one answer may be correct.                                                                         Column A                                             Column B (1) located within lacunae                 (a) osteoblasts (2) secrete matrix                              (b) osteocytes (3) maintain bone matrix                  (c) osteoclasts (4) destroy bone tissue                     (d) chondrocytes (5) located in the endosteum

Q: How can you distinguish a Harversian canal from a lacuna that does not contain an osteocyte?

A: So each of these osteons looks like of like a cylinder and it has multiple concentric layers of…

Q: The function of structure 6 is to attach the endosteum to the outer surface of the bon Tag 5…

A: Compact bone includes closely packed osteons also known as Haversian systems. The osteon includes an…

Q: What space within bone does an osteocytes occupy?

A: BoneBone is a connective tissue that exhibits four types of cells: osteoblasts, bone lining cells,…

Q: What is articular cartilage?

A: The cartilage can be defined as the smooth elastic tissue, that protects and covers the end of long…

Q: What changes occur in the organic part of bone extracellular matrixwith aging?

A: Bones are referred to as tissues present in the body of an organism that is hard and rigid and is…

Q: During embryonic formation of connective tissue structures, does the chondroblasts mature to become…

A: Bone can be defined as a replacement tissue or it uses a model tissue to lay down its matrix. For…

Q: 11. Bone canaliculi are microscopic canals between the lacunae of ossified bone. The radiating…

A: Bone canaliculi are microscopic channels present in the lacunae of the ossified bone. They serve as…

Q: What is the word for bone development?

A: elements of the skeleton kind throughout the primary few weeks when conception.

Q: In bone decalcification, what is the foremost and very critical step?

A: Decalcification of bones occurs when calcium ions are removed, and it may be used as a histology…

Q: What do osteogenic cells form?

A: Osteogenic cells:                  The bone cells that divide, differentiate and develops into…

Q: A race between two runners is often used as a metaphor to describe the mechanism of endochondral…

A: Ossification is the process of formation of a new layer of bone material which is carried out by…

Q: What is the longest bone in human?

A: There are 206 bones present in an adult human.  These bones vary in shape and size depending upon…

Q: What is the purpose of the spongy bone tissue?

A: Bones provide the protective and supporting framework for the tissues and organs of the body. It is…

Q: Which is the most common form of ossification?

A: ossification is otherwise known as osteogenesis. it is the formation of bones.

Q: What are the components of yellow bone marrow?

A: Bone marrow is a gelatinous or semisolid tissue. Bone marrow are of two types, namely red and yellow…

Q: Calcium salts form the bulk of the inorganic material in bone. What is the function of calcium…

A: Calcium plays an important role in our body. A low level of calcium in the blood can cause…

Q: What is the diff erence between interstitial and appositionalgrowth of cartilage?

A: Cartilage is a flexible connective tissue that helps to keep the joint motion fluid by coating the…

Q: 1- Cricoid cartilage is joined posterior-laterally by-

A: "Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: What is the most lethal bone tumor in children?

A: There are various types of bone tumors that vary from benign bone tumors which could be treated with…

Q: How does bone adjust to mechanical stress? Describethe roles of osteoblasts and osteoclasts in this…

A: Mechanical stress is defined as the internal resistance offered by a body when a force is applied…

Q: What are the two forms of ossification?

A: Ossification is the process of bone formation. The development of bones continues throughout…

Q: What cells do not originate from osteopenia cells?

A: In osteopenia, the bones become weaker due to the ageing process. In female especially after…

Q: What two organelles do you think are especially prominent in osteoblasts?

A: Bone is a rigid body tissue consisting of cells attached in a hard intracellular material which…

Q: Which type of bone has a net-like appearance? Group of answer choices Cortical/Compact Bone No…

A: Bones are the structure which help in the formation of the structural unit of the body .

Q: Which type of bone tissue, compact bone or spongy bone, significantly degenerates first in…

A: The semi-rigid, dense, porous, and calcified connective tissues that form the major skeleton in…

Q: Differentiate among the following cells according to structure, function, and origin. Osteoblast vs…

A: Osteoblast osteocytes and osteoclast are the cells of skeletal system that help to maintain the…

Q: What are the characteristics of osteocytes?

A: Bone is a dense connective tissue present in the human body which protects various organs, produce…

Q: What are the major cells involved in bone resorption?

A: During resorption of bones, some specialized cell break down the bone tissue. This releases calcium…

Q: What is the location of osteoclasts?

A: They are the giant cells. They are responsible for the resorption and destruction of the bones.

Q: What do you mean by decalcified bone?

A: A bone is a rigid organ and one of the hardest portions of the vertebrate skeleton. Various organs…

Q: Osteocytes residing in lacunae of osteons of healthy compact bone are located quite a distance from…

A: The bones of the skeletal system contain two types of bones: compact bone (cortical bone) and the…

Q: Which salt is found in bone in largest amount?

A: Bone is a structure belongs to the skeletal system. It supports the muscle and holds the body in a…

Q: What are the functions of Meckeian, hyoid, and branchial cartilages?

A: Cartilage are the flexible connective tissue which is non vascular in nature and is found throughout…

Q: What are various types of bone cells?

A: Bone is a structure belongs to the skeletal system. It supports the muscle and holds the body in a…

Q: How does the microscopic structure of compact bone differ that of spongy bone (list at least 2…

A: Bone is the hardest tissue of vertebrate body. This tissue forms the major framework of the…

Q: What do you mean by calcified bone?

A: Bone is a stiff and hard organ that forms vertebrate skeleton in animals. Bones produce white and…

Q: Why do the broken bones of older people take much longer to mend than the broken bones of children &…

A: To determine: Why broken legs of older people take longer to mend than young adults.

Q: Can the endochondral ossification take part in bone growth in 12 years old?

A: During the embryonic development, the skeleton system of the embryo consists of fibrous membranes…

Q: Name three functions of articular cartilage.

A: Articular cartilage is a specialized characterized to bear the large compressive joint loads and…

Q: Name various bone cells.

A: Human skeletal system is composed of bones, blood and skin. These are collectively called as…

Q: At what age do they start to appear in the bone marrow

A: Introduction: Bone marrow:Bone marrow is a semi-solid tissue found in the spongy or cancellous parts…

Tissue regeneration & repair

Tissue regeneration involves the restoration of tissue components by regrowth of damaged tissues. In contrast, tissue repair involves patching of injured tissue rather than restoring it. It is the proliferative capacity of the cells that decides the amount of regeneration against the repair that would occur in the tissue. Both regeneration and repair depending on the duration of the injury and response to the inflammation.