Skeletal System- Bones and Bone Tissue Growth and Developement Remodeling and Repair Bone Anatomy Histology Grab Bag $100 $100 $100 $100 $100 $200 $200 $200 $200 $200 $300 $300 $300 $300 $300 $400 $400 $400 $400 $400 $500 $500 $500 $500 $500 FINAL ROUND

Histology: $100 Question In hyaline cartilage, the cells that produce new matrix are called this: a. chondroblast b. osteocyte c. chondrocyte d. osteoblast ANSWER BACK TO GAME

Histology: $100 Answer In hyaline cartilage, the cells that produce new matrix are called this: a. chondroblast b. osteocyte c. chondrocyte d. osteoblast BACK TO GAME

Chondrocytes receive nutrients in this manner: Histology: $200 Question Chondrocytes receive nutrients in this manner: a. directly from blood vessels b. from the lacuna c. diffusion through matrix d. from the inner layer of perichondrium ANSWER BACK TO GAME

Chondrocytes receive nutrients in this manner: Histology: $200 Answer Chondrocytes receive nutrients in this manner: a. directly from blood vessels b. from the lacuna c. diffusion through matrix d. from the inner layer of perichondrium BACK TO GAME

The flexible strength of bone is attributed to this: Histology: $300 Question The flexible strength of bone is attributed to this: a. hydroxyapatite b. collagen fibers c. ligaments d. perichondrium ANSWER BACK TO GAME

The flexible strength of bone is attributed to this: Histology: $300 Answer The flexible strength of bone is attributed to this: a. hydroxyapatite b. collagen fibers c. ligaments d. perichondrium BACK TO GAME

Osteochondral progenitor cell give rise to these: a. osteoblasts Histology: $400 Question Osteochondral progenitor cell give rise to these: a. osteoblasts b. chondroblasts c. osteoclasts d. both a and b e. both a and c ANSWER BACK TO GAME

Osteochondral progenitor cell give rise to these: a. osteoblasts Histology: $400 Answer Osteochondral progenitor cell give rise to these: a. osteoblasts b. chondroblasts c. osteoclasts d. both a and b e. both a and c BACK TO GAME

Nutrients travel to osteocytes in this order: Histology: $500 Question Nutrients travel to osteocytes in this order: 1. blood vessels in the medullary cavity 2. central canal 3. canaliculi 4. perforating (Volkmann’s) canals 5. cytoplasm of the osteocytes True/False ANSWER BACK TO GAME

Nutrients travel to osteocytes in this order: Histology: $500 Answer Nutrients travel to osteocytes in this order: 1. blood vessels in the medullary cavity 2. central canal 3. canaliculi 4. perforating (Volkmann’s) canals 5. cytoplasm of the osteocytes True/False BACK TO GAME

Growth and Developement: $100 Question Endochondral ossification begins at this time: a. during fetal development b. during puberty c. adulthood d. around age 50 ANSWER BACK TO GAME

Growth and Developement: $100 Answer Endochondral ossification begins at this time: a. during fetal development b. during puberty c. adulthood d. around age 50 BACK TO GAME

Growth and Developement: $200 Question Bones produced by intramembranous or endochondral ossification are indistinguishable because both initially produce woven bone which is then remodeled. True/False ANSWER BACK TO GAME

Growth and Developement: $200 Answer Bones produced by intramembranous or endochondral ossification are indistinguishable because both initially produce woven bone which is then remodeled. True/False BACK TO GAME

Growth and Developement: $300 Question This can be said of intramembranous ossification: a. it forms the frontal and parietal bones b. fontanels are found between skull bones c. osteoblasts lay down matrix around collagen fibers d. all of these ANSWER BACK TO GAME

Growth and Developement: $300 Answer This can be said of intramembranous ossification: a. it forms the frontal and parietal bones b. fontanels are found between skull bones c. osteoblasts lay down matrix around collagen fibers d. all of these BACK TO GAME

Growth and Developement: $400 Question In this zone of the epiphyseal plate, new cartilage is produced as the chondrocytes divide and form stacks of cells: a. resting cartilage b. proliferation c. hypertrophy d. calcification ANSWER BACK TO GAME

Growth and Developement: $400 Answer In this zone of the epiphyseal plate, new cartilage is produced as the chondrocytes divide and form stacks of cells: a. resting cartilage b. proliferation c. hypertrophy d. calcification BACK TO GAME

Growth and Developement: $500 Question Growth in bone width occurs in this order: osteoblasts lay down bone to form ridges with grooves in between grooves are changed into tunnels concentric lamellae are made an osteon is produced. True/False ANSWER BACK TO GAME

Growth and Developement: $500 Answer Growth in bone width occurs in this order: osteoblasts lay down bone to form ridges with grooves in between grooves are changed into tunnels concentric lamellae are made an osteon is produced. True/False BACK TO GAME

Remodeling and Repair: $100 Question When a fracture is healing, these cells move into the fracture site and tear down the damaged bone: a. osteoblasts b. osteoclasts c. osteocytes d. chondrocytes ANSWER BACK TO GAME

Remodeling and Repair: $100 Answer When a fracture is healing, these cells move into the fracture site and tear down the damaged bone: a. osteoblasts b. osteoclasts c. osteocytes d. chondrocytes BACK TO GAME

Remodeling and Repair: $200 Question Bone remodeling is involved in this: a. bone growth b. changes in bone shape c. calcium regulation isn the body d. bone repair e. all of these ANSWER BACK TO GAME

Remodeling and Repair: $200 Answer Bone remodeling is involved in this: a. bone growth b. changes in bone shape c. calcium regulation isn the body d. bone repair e. all of these BACK TO GAME

Remodeling and Repair: $300 Question The definition of bone remodeling is the construction of bone around blood vessels forming an osteon. True/False ANSWER BACK TO GAME

Remodeling and Repair: $300 Answer The definition of bone remodeling is the construction of bone around blood vessels forming an osteon. True/False BACK TO GAME

Remodeling and Repair: $400 Question This process of bone repair requires the longest amount of time: a. hematoma formation b. internal callus formation c. bone remodeling d. callus ossification ANSWER BACK TO GAME

Remodeling and Repair: $400 Answer This process of bone repair requires the longest amount of time: a. hematoma formation b. internal callus formation c. bone remodeling d. callus ossification BACK TO GAME

Remodeling and Repair: $500 Question If a fracture occurs in the diaphysis of a long bone, the structure that forms between the ends of the bone as well as the medullary cavity is called this: a. hematoma b. internal callus c. external callus d. granulation tissue ANSWER BACK TO GAME

Remodeling and Repair: $500 Answer If a fracture occurs in the diaphysis of a long bone, the structure that forms between the ends of the bone as well as the medullary cavity is called this: a. hematoma b. internal callus c. external callus d. granulation tissue BACK TO GAME

Grab Bag: $100 Question These kinds of fractures are complete fractures in which the bone breaks into multiple pieces: a. spiral b. impacted c. comminuted d. hairline ANSWER BACK TO GAME

Grab Bag: $100 Answer These kinds of fractures are complete fractures in which the bone breaks into multiple pieces:L a. spiral b. impacted c. comminuted d. hairline BACK TO GAME

b. cancellous (spongy) bone c. articular cartilage d. endosteum Grab Bag: $200 Question This kind of tissue has many small spaces, is found mainly in the epiphysis, and is arranged into trabeculae: a. compact bone b. cancellous (spongy) bone c. articular cartilage d. endosteum ANSWER BACK TO GAME

b. cancellous (spongy) bone c. articular cartilage d. endosteum Grab Bag: $200 Answer This kind of tissue has many small spaces, is found mainly in the epiphysis, and is arranged into trabeculae: a. compact bone b. cancellous (spongy) bone c. articular cartilage d. endosteum BACK TO GAME

Grab Bag: $300 Question This hormone, which is secreted by the anterior pituitary, increases bone growth by stimulating interstitial cartilage growth and appositional bone growth: a. growth b. thyroid c. estrogen d. cortisone ANSWER BACK TO GAME

Grab Bag: $300 Answer This hormone, which is secreted by the anterior pituitary, increases bone growth by stimulating interstitial cartilage growth and appositional bone growth: a. growth b. thyroid c. estrogen d. cortisone BACK TO GAME

Grab Bag: $400 Question Vitamin C deficiency causes this disorder which is characterized by ulcerations, hemorrhage and poor wound healing: a. rickets b. osteomalacia c. osteoporosis d. scurvy ANSWER BACK TO GAME

Grab Bag: $400 Answer Vitamin C deficiency causes this disorder which is characterized by ulcerations, hemorrhage and poor wound healing: a. rickets b. osteomalacia c. osteoporosis d. scurvy BACK TO GAME

Grab Bag: $500 Question This hormone stimulates an increased number of osteoclasts which increases blood calcium levels: a. parathyroid (PTH) b. calcitonin c. thyroid d. growth ANSWER BACK TO GAME

Grab Bag: $500 Answer This hormone stimulates an increased number of osteoclasts which increases blood calcium levels: a. parathyroid (PTH) b. calcitonin c. thyroid d. growth BACK TO GAME

Bone Anatomy: $100 Question These are all bone shapes except: a. long bone b. irregular bone c. regular bone d. short bone e. flat bone ANSWER BACK TO GAME

These are all bone shapes except: a. long bone b. irregular bone Bone Anatomy: $100 Answer These are all bone shapes except: a. long bone b. irregular bone c. regular bone d. short bone e. flat bone BACK TO GAME

Bone anatomy: $200 Question These bones are classified as irregular: a. vertebrae and sphenoid b. scapula and sternum c. tibia and fibula d. carpals and tarsals ANSWER BACK TO GAME

These bones are classified as irregular: Bone Anatomy: $200 Answer These bones are classified as irregular: a. vertebrae and sphenoid b. scapula and sternum c. tibia and fibula d. carpals and tarsals BACK TO GAME

Bone Anatomy: $300 Question The growing zone of a bone is known as this: a. articular cartilage b. diaphysis c. epiphyseal line d. epiphyseal plate ANSWER BACK TO GAME

The growing zone of a bone is known as this: a. articular cartilage Bone Anatomy: $300 Answer The growing zone of a bone is known as this: a. articular cartilage b. diaphysis c. epiphyseal line d. epiphyseal plate BACK TO GAME

Bone Anatomy: $400 Question This best describes the function of red bone marrow: a. stores adipose b. produces blood cells c. stores osteocytes d. produces articular cartilage ANSWER BACK TO GAME

This best describes the function of red bone marrow: a. stores adipose Bone Anatomy: $400 Answer This best describes the function of red bone marrow: a. stores adipose b. produces blood cells c. stores osteocytes d. produces articular cartilage BACK TO GAME

Bone Anatomy: $500 Question This structure covers the outer surface of bones and serves as an attachment site for tendons and ligaments: a. endosteum b. lamellae c. periosteum d. perichondrium ANSWER BACK TO GAME

Bone Anatomy: $500 Answer This structure covers the outer surface of bones and serves as an attachment site for tendons and ligaments: a. endosteum b. lamellae c. periosteum d. perichondrium BACK TO GAME

FINAL ROUND Question These kind of bones can contain air filled sinuses which are lined with mucous membranes: a. irregular b. short c. long d. flat e. a & d ANSWER BACK TO GAME

FINAL ROUND Answer These kind of bones can contain air filled sinuses which are lined with mucous membranes: a. irregular b. short c. long d. flat e. a & d BACK TO GAME