Question

question 36
these sets of ribs connect directly to the sternum through the costal cartilage.
a true
b false
c floating
d intercostals

Explanation:

True ribs (first 7 pairs) connect directly to the sternum via costal cartilage. Floating ribs (last 2 pairs) do not connect to the sternum. Intercostals are muscles between ribs.

Answer:

A. true