$$2 \times 2 + 8 \times 3 = 28$$

Question 1

Which of the following bones is NOT part of the pectoral girdle?

Accepted Answer

Humerus

Question 2

A patient presents with a fracture to the bone that connects the scapula to the manubrium of the sternum. Which bone is most likely fractured?

Accepted Answer

Clavicle

Question 3

Which structure forms the socket for the head of the femur in the pelvic girdle?

Accepted Answer

Acetabulum

Question 4

During a physical exam, a doctor notes a prominent 'hip pointer.' Which anatomical landmark is being referenced?

Accepted Answer

Anterior superior iliac spine

Question 5

Which of the following correctly lists the bones of the upper limb from proximal to distal?

Accepted Answer

Humerus, radius/ulna, carpals, metacarpals, phalanges

Question 6

Which bone is most medial in the distal row of carpal bones?

Accepted Answer

Hamate

Question 7

A patient has difficulty flexing their forearm due to a tendon injury at the radial tuberosity. Which muscle is most likely affected?

Accepted Answer

Biceps brachii

Question 8

Which anatomical feature is found between the greater and lesser tubercles of the humerus and serves as a groove for the bicipital tendon?

Accepted Answer

Intertubercular sulcus

Question 9

Which of the following is a sesamoid bone that protects the knee joint?

Accepted Answer

Patella

Question 10

A patient presents with pain in the 'sits' bones after prolonged sitting. Which anatomical structure is most likely involved?

Accepted Answer

Ischial tuberosity

Question 11

Which of the following statements about the pelvic inlet and outlet is TRUE?

Accepted Answer

The pelvic outlet is larger in females than in males.

Question 12

Which bone is lateral to the tibia in the lower limb?

Accepted Answer

Fibula

Question 13

Which tarsal bone directly articulates with the tibia to form the ankle joint?

Accepted Answer

Talus

Question 14

A forensic anthropologist is examining a pelvis with a pubic angle greater than 100°. What can they infer about the individual?

Accepted Answer

The individual is likely female.

Question 15

Which of the following formulas correctly represents the total number of phalanges in both hands?

Accepted Answer

$$2 	imes 2 + 8 	imes 3 = 28$$

Question 16

Which anatomical feature is the attachment site for the quadriceps tendon on the patella?

Accepted Answer

Base of patella

Question 17

Which of the following is a correct description of the difference between the male and female pelvis?

Accepted Answer

The female pelvis has a wider pelvic inlet and a greater pubic angle.

Question 18

A patient suffers a fracture at the anatomical neck of the humerus. Which structure is immediately distal to this fracture site?

Accepted Answer

Greater tubercle

Question 19

Which carpal bone is most lateral in the proximal row?

Accepted Answer

Scaphoid

Question 20

Which of the following best describes the function of the pelvic girdle?

Accepted Answer

Supports and protects the lower viscera and developing fetus in females.

Appendicular Skeleton: Structure and Components

Study Guide - Practice Questions