Question 1

Which of the following is a primary function of the appendicular skeleton?

Accepted Answer

Facilitation of movement and locomotion

Question 2

Which term describes a shallow depression in a bone, often serving as an articulation site?

Accepted Answer

Fossa

Question 3

What is the anatomical term for a round opening through a bone, such as the one found in the skull?

Accepted Answer

Foramen

Question 4

Which of the following is NOT a function of the axial skeleton?

Accepted Answer

Support for the limbs

Question 5

Which bone is NOT part of the cranial bones?

Accepted Answer

Mandible

Question 6

Which suture connects the parietal bones to the frontal bone?

Accepted Answer

Coronal suture

Question 7

What is the term for the soft spots found on an infant's skull?

Accepted Answer

Fontanelles

Question 8

What is the name of the hole in the occipital bone through which the spinal cord passes?

Accepted Answer

Foramen magnum

Question 9

Arrange the vertebral column regions from superior to inferior.

Accepted Answer

Cervical, thoracic, lumbar, sacral, coccygeal

Question 10

Which feature distinguishes the atlas (C1) from the axis (C2) vertebra?

Accepted Answer

Axis has a dens, atlas does not

Question 11

Which ribs are classified as 'true ribs'?

Accepted Answer

Ribs 1-7

Question 12

Which bones form the pectoral girdle?

Accepted Answer

Clavicle and scapula

Question 13

What is the anatomical name for the upper arm bone?

Accepted Answer

Humerus

Question 14

In anatomical position, how does the ulna relate directionally to the radius?

Accepted Answer

Ulna is medial to the radius

Question 15

Which bones make up the forearm?

Accepted Answer

Radius and ulna

Question 16

Which structural difference is typically observed in the female pelvis compared to the male pelvis?

Accepted Answer

Female pelvis has a wider pelvic inlet

Question 17

A patient presents with a fracture to the scapula. Which function of the appendicular skeleton is most likely compromised?

Accepted Answer

Facilitation of limb movement

Question 18

If a newborn has delayed closure of the fontanelles, which cranial feature is affected?

Accepted Answer

Soft spots

Question 19

Which suture would be affected if there is trauma between the occipital and parietal bones?

Accepted Answer

Lambdoid suture

Question 20

A radiologist notes a fracture passing through the foramen magnum. Which structure is at risk?

Accepted Answer

Spinal cord

Anatomy & Physiology Study Guide: Skeletal System

Study Guide - Practice Questions