Chamberlain University BIOS 251 Final Exam Verified Questions & Correct Answers | Expert Written Solutions | Latest update

Chamberlain University BIOS 251 Final Exam Verified Questions & Correct Answers | Expert Written Solutions | Latest update Define Bone Remodeling - ANSWER The process of mature bone adding and removing from the thickness of bone What are the four stages of bone repair? - ANSWER 1. Hematoma formation 2. Soft callus formation 3. Hard callus formation 4. Bone remodeling What are the known functions of the skeletal system? - ANSWER Provides support Protects the internal organs Assists with body movement Calcium homeostasis Participates in blood cell production Stores triglycerides What type of bone is the pelvic bones? - ANSWER Irregular What type of bone is the ribs? - ANSWER Flat What type of bone is the metacarpal bones? - ANSWER Long What type of bone is the humerus? - ANSWER Long What type of bone is the carpal bones? - ANSWER Short What type of bone is the clavicle? - ANSWER Long What type of bone is the sternum? - ANSWER Flat What type of bone is the vertebrae? - ANSWER Irregular What type of bone is the fibula? - ANSWER Long The outer covering of bone that helps regulate bone thickness is known as the _________. - ANSWER Periosteum The two ends of a long bone are known as the ______. - ANSWER Epiphysis What occurs during endochondral ossification? - ANSWER Calcification Cartilage is replaced by bone What is NOT a true statement regarding the epiphyseal plate closure? - ANSWER Osteoblasts are replaced by chondrocytes. Functions of the skin - ANSWER Protection Excretion Detects touch Maintains the body temperature Synthesizes vitamin D Stores lipids The shaft of the long bone is known as ______. - ANSWER Diaphysis What can cause bones to become weak, fragile, and porous? - ANSWER Prolonged period of inactivity Define the movement of the synarthrotic joint - ANSWER Immovable joint Define the movement of the amphiarthrotic joint - ANSWER Slightly movable joint Define the movement of the diarthrotic joint - ANSWER Freely movable joint What is thin skin? - ANSWER Covers MOST of the body Has FOUR layers of keratinocytes in the epidermis