Skeletal System

BONES BONES BONES

100

1)Which cells destroy bone? 

2)Which cells build Bone?

1)OsteoClasts

2)OsteoBlasts

200

Which term means the process of bone development?

Oscification

300

Where in the bone is Blood Cells Produced?

Red Bone Marrow

400

What is the central passageway of an osteon that contains the bone’s blood supply and nerves called?

Haversian Canal

500

Where does bone grow in length?

Epiphyseal plate

Anatomy

100

Which term means the two ends of a long bone?

Epiphysis

200

Which term means the long cylindrical shaft of a bone?

Diaphysis

300

What term means the dense, fibrous sheath that surrounds the diaphysis?

Periosteum

400

What covers the articulating surfaces of bone?

Hyaline

500

1) How many bones are in the body?

2) How many bones are in the skull?

1) 206

2) 29

Joints

100

Which term means the place where bones come together or join?

Articulation

200

Which type of joint is freely movable?

Diarthrotic

300

Which type of joint has extremely limited movement capabilities?

Synarthrotic

400

1) Which type of joint provides movement in one axis?

2) Which type of joint provides movement in two axes?

3) Which type of joint provides movements in multiple axes? 

1) Uniaxial

2) Biaxial

3) Multiaxial

500

Which structures are flattened and saclike, and located between ligaments or tendons and bones?

Bursae

Synovial Joint Movements

100

Which type of joint has is the most movable?

Ball and Socket

200

Which type of joints, found in the thumb, possess a concave surface facing one direction and a convex surface facing the other direction?

Saddle

300

Which movement occurs when a bone pivots around its own central axis?

Rotation

400

Which type of joint contains an oval-shaped surface of one bone that fits into a depression or socket of another bone, allowing the bone to travel back and forth and from side to side?

Ellipsodial aka Condyloid

500

Which movement is lateral rotation in which the bones of the forearm are parallel and the palm faces anteriorly?

Supination

SKELETAL Pathologies

100

Which pathology is an accumulation of synovial fluid behind the knee?

Baker Cyst

200

Which pathology is inflammation of a cushioning sac?

Bursitis

300

Which condition is a lateral curvature in the normally straight vertical line of the spine, usually in the thoracic region?

Scoliosis

400

Which pathology is characterized by inflammation of the joint capsule and progressive joint damage, leading to loss of articular cartilage?

Osteoarthritis

500

Which condition is an exaggeration of the normal posterior curvature in the thoracic spine?

Kyphosis