Marty fell off his skateboard and suffered a broken leg. A castwas put on the leg for 6 weeks. After the bone healed and thecast was removed, an enlarged, bony bump remained at theregion of the fracture. Eventually, this enlargement disappeared,and the leg regained its normal appearance. What happenedfrom the time the cast was removed until the enlargementdisappeared?

Q: For the musuloskeletalsystems, there is a section I have been confused with regarding the bones. The…

A: Bone tissue is a hard tissue,  type of dense connective tissue. It comprises of a matrix which…

Q: Which listed feature is found in compact bone but not found in spongy bone? (a) a central canal…

A: Bones are the structural units of the skeleton system which serves several functions in the body,…

Q: Why is dislocation of the femur so rare?

A: Hip is the side region of the pelvis. Hip joint is the type of ball and socket joint which attaches…

Q: What is accessory bone

A: Accessory ossicles of the foot and ankle are normal variants of bone development that usually remain…

Q: Differentiate compact bone from cancellous bone in termsof structure and function.

A: Bones form the framework of the body allowing movement of the body. They also help in production of…

Q: Which is the most common form of ossification?

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

Q: Name the four classes of bones? a) Long, short, regular, irregular b) Big, small, flat, bulged c)…

A: Our body' structure is provided by bones. There are 206 bones in the mature human skeleton. The…

Q: name the important organic bone components.

A: Bone can be defined as a rigid organ found in most vertebrates. It forms a part of the vertebrate…

Q: WHICH BONES COULD POTENTIALLY BE INURED IN A FRACTURE INVOLVING THE NOSE AND THE NASAL CAVITY?

A: The Nasal Skeleton is made up of cartilage and bone. These bone and cartilage make the external nose…

Q: Justin leaped from his hotel room to avoid burning to death in a fire.If he landed on his heels,…

A: Foot is the terminal portion of the lower limb which helps in the movement of the body. It also…

Q: What happens to the osteoid after a few days?

A: Osteoid osteoma is a type of tumor of bones, It is a benign tumor and is not cancerous. It remains…

Q: Which bone is the softest?

A: The body's softest bone is the clavicle, which is the collarbone. It presents between the manubrium…

Q: During intramembranous ossification, which type of tissue is replaced by bone?

A: A tissue is a gathering of cells, in closeness, coordinated to perform at least one explicit…

Q: What is spongy bone ? Explain the importance  ?

A: Introduction: Bones are the hardest tissues that form the endoskeleton of the body to give firm…

Q: During baseball practice, a ball hits Casey in the eye, fracturing the bones directly above and…

A: Introduction: The orbit commonly referred to as the eye socket is the bony cup shaped structure that…

Q: What substance has been damaged in the brittle bone?

A: The bones which can break easily, usually without any injury, are termed brittle bones. Brittle bone…

Q: What are concentric lamellae in the osteon?

A: Ans: Concentric: The concentric corresponds to circle or arch surrounding each other and share the…

Q: Skeletal bones store lipids as energy reserves in areas of (a) red marrow. (b) yellow marrow. (c)…

A: Answer is b.) yellow marrow.

Q: Which bones potentially could be involved in a fracture involving the nose and nasal cavity ?

A: Ans. A fracture of the nasal bones is a broken nose. In most cases, some nasal cartilage is harmed,…

Q: Match the function of bone markings described in column B with the bone markings listed in column…

A: Bone can be defined as the organ which is part of the skeletal system. It helps in the movement of…

Q: Where is periosteum absent in the bones?

A: Bones are covered by a sheath of dense connective tissues called the periosteum. This assists the…

Q: What is ossification? What is the difference betweenintramembranous and endochondral ossification?

A: In the body, bone refers to the connective tissue that is mineralized. Bone performs various…

Q: Scapula is the bone of?

A: In the vertebrate skeleton, the type of rigid tissue that protects various organs of the body,…

Q: How is the organization of collagen fibers different inwoven and lamellar bone? What process…

A: A rigid, composite skeletal element of the vertebrates that functions to protect various internal…

Q: How does the structure of spongy bone support the function of the red bone marrow contained within…

A: Bone is a living tissue. Bone is a form of mature connective tissue, it consists of cells and an…

Q: Which wrist bone is the last to develop?

A: The human skeletal system consists of bones and joints. The bones are the vital body parts that are…

Q: explain how mature bone continues to grow and remodelitself.

A: The internal framework of the human body is known as the human skeleton. 270 bones make up the human…

Q: For the process of endochondral ossification, describethe formation of the following structures:…

A: Replacement of the hyaline cartilage with bony tissue is called endochondral ossification. Which…

Q: What is the structural unit within compact bone that contains lamellae, lacunae, osteocytes,…

A: Compact Bone is a denser material used to create much of the hard structure of the skeleton. It…

Q: Explain the function of an epiphyseal plate.

A: The human body's epiphyseal plate is also known as the growth plate, and separates diaphysis from…

Q: Define epiphyseal plate

A: Cartilage can be defined as the type of connective tissue which covers the end of the long bones.…

Q: What is the only bone with no other articulations?

A: Articulation referred to as a joint where one bone and its adjacent bone are connected. There are 3…

Q: A bone that has essentially the same width, length, and height is most likely (a) a long bone, (b) a…

A: The skeletal system involves a total of 206 bones that all work together to provide for the…

Q: Why is remodeling of the ossified callus necessary?

A: The internal framework of the human body is known as the human skeleton. 270 bones make up the human…

Q: The fibula is a weight-bearing bone. True or False?

A: The skeletal system of the lower limb is composed of two parts: The upper leg or the thigh,…