The costal cailages of these ribs do not reach the sternum: (A) 11th & 12th, (B) 1st & 2nd, (C) 6th & 7th, (D) 8th, 9th & 10th
Answer is D. 8,9,10 the ribs are joined to the next higher cailage B D CHOURASIAS HUMAN ANATOMY UPPER LIMB THORAX VOLUME, 1 SIXTH EDITION, Page no, 196