Question 1

Which of the following best describes a synarthrosis joint?

Accepted Answer

A joint that is immovable and extremely strong, such as a suture in the skull

Question 2

The articulation between the parietal and occipital bones of the skull is classified as which type of joint, both structurally and functionally?

Accepted Answer

Fibrous, synarthrosis

Question 3

Which of the following bones is NOT part of the axial skeleton?

Accepted Answer

Femur

Question 4

A patient suffers a shoulder dislocation. Which joint is affected, and how is it classified structurally and functionally?

Accepted Answer

The glenohumeral joint; synovial, diarthrosis

Question 5

Which of the following is a correct sequence of the vertebral column regions from superior to inferior?

Accepted Answer

Cervical, thoracic, lumbar, sacral, coccygeal

Question 6

Which of the following statements about the thoracic cage is TRUE?

Accepted Answer

The thoracic cage consists of 24 ribs and 1 sternum

Question 7

Which of the following best describes the function of the axial skeleton?

Accepted Answer

It forms the longitudinal axis of the body and protects the brain, spinal cord, and thoracic organs

Question 8

Which of the following is a similarity between the upper and lower limbs?

Accepted Answer

Both have a single bone in the proximal segment (humerus/femur)

Question 9

A synchondrosis is best described as:

Accepted Answer

A rigid, cartilaginous joint between two bones, such as the epiphyseal plate in growing bones

Question 10

Which of the following joints allows for triaxial movement?

Accepted Answer

Hip

Question 11

The auditory ossicles are associated with which part of the skeleton?

Accepted Answer

Axial skeleton

Question 12

Which of the following best describes a diarthrosis joint?

Accepted Answer

A freely movable joint, such as the shoulder or hip

Question 13

Which bone is NOT part of the cranium?

Accepted Answer

Zygomatic bone

Question 14

Which of the following is a function of the thoracic cage?

Accepted Answer

Protects the organs within the thoracic cavity

Question 15

Which of the following statements about the appendicular skeleton is correct?

Accepted Answer

It consists of the pectoral and pelvic girdles and the bones of the limbs

Question 16

Which of the following is a correct description of a synostosis?

Accepted Answer

A rigid, immovable joint created when two bones fuse

Question 17

Which of the following bones is part of the pelvic girdle?

Accepted Answer

Ilium

Question 18

Which of the following best describes the function of the vertebral column?

Accepted Answer

It protects the spinal cord and supports the head and trunk

Question 19

Which of the following is a correct pairing of bone and region?

Accepted Answer

Tibia - lower limb

Question 20

A patient presents with limited movement in a joint that is connected by collagen fibers. Which functional classification best describes this joint?

Accepted Answer

Amphiarthrosis

Joints and the Skeletal System: Structure, Function, and Classification

Study Guide - Practice Questions