Question 1

Which of the following best describes the process of ossification in bone development?

Accepted Answer

The replacement of cartilage by osteoblasts that mature into osteocytes

Question 2

A patient presents with pain in the lower back and an X-ray reveals a collapsed vertebra. Which term best describes this condition?

Accepted Answer

Compression fracture

Question 3

Which of the following bones is part of the axial skeleton?

Accepted Answer

Sternum

Question 4

What is the correct definition of the term 'arthrocentesis'?

Accepted Answer

To puncture a joint to remove fluid

Question 5

Which of the following is a characteristic of synovial joints?

Accepted Answer

They are freely moving and contain a synovial membrane

Question 6

A patient is diagnosed with osteoarthritis. Which of the following best describes this condition?

Accepted Answer

Inflammation of bones and joints

Question 7

Which of the following terms refers to the surgical repair of a muscle?

Accepted Answer

Myoplasty

Question 8

Which bone is NOT part of the pelvic girdle?

Accepted Answer

Scapula

Question 9

Which of the following best describes the function of red bone marrow?

Accepted Answer

Produces blood cells

Question 10

A patient with a fracture that curves around the bone has which type of fracture?

Accepted Answer

Spiral fracture

Question 11

Which of the following is a function of the periosteum?

Accepted Answer

Covers the bone and serves as an attachment for tendons and ligaments

Question 12

Which muscle type is responsible for involuntary movement in the walls of the heart?

Accepted Answer

Cardiac muscle

Question 13

Which anatomical term refers to the less moveable bone where a muscle attaches?

Accepted Answer

Origin

Question 14

A patient is diagnosed with kyphosis. Which of the following best describes this condition?

Accepted Answer

Abnormal condition of having a hump

Question 15

Which of the following best describes the function of menisci in synovial joints?

Accepted Answer

Provide extra padding and shock absorption

Question 16

Which combining form means 'bone'?

Accepted Answer

oste/o

Question 17

Which of the following is a correct pairing of anatomical structure and its function?

Accepted Answer

Articular cartilage – reduces friction in joints

Question 18

A patient with excessive movement is diagnosed with which of the following?

Accepted Answer

Hyperkinesia

Question 19

Which of the following best describes the difference between compact and cancellous bone?

Accepted Answer

Compact bone is dense and forms the exterior; cancellous bone is spongy and contains red marrow

Question 20

Which of the following is an example of a cartilaginous joint?

Accepted Answer

Pubic symphysis

Musculoskeletal System: Medical Terminology Study Guide

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