Question

a narrow, ridge-like projection on a bone is a _______

multiple choice

fossa

trochanter

condyle

tuberosity

crest

Explanation:

Analyze the definition of the bone marking

Using the Bone Markings knowledge point

• A narrow, ridge-like projection on a bone is defined anatomically as a crest (for example, the iliac crest of the pelvis).

Evaluate the other multiple-choice options

Using the Bone Markings knowledge point

• fossa: A shallow, basin-like depression in a bone, often serving as an articular surface.
• trochanter: A very large, blunt, irregularly shaped process (found only on the femur).
• condyle: A rounded articular projection, often articulating with a corresponding fossa.
• tuberosity: A large rounded projection, which may be roughened.

Answer:

• fossa
• trochanter
• condyle
• tuberosity
• crest (Correct answer)