With respect to rib cage, explain the fo | Class 11 Biology Chapter Locomotion and Movement, Locomotion and Movement NCERT Solutions

Question:

With respect to rib cage, explain the following:
a. Bicephalic ribs
b. True ribs
c. Floating ribs

Answer:

  1. Bicephalic ribs are called Bicephalic because each rib is thin flat bone connected dorsally to the vertebral column and ventrally to the sternum.
  2. True ribs are called true ribs because they are dorsally attached to the thoracic vertebrae and ventrally connected to the sternum.
  3. Floating ribs are called floating ribs because these ribs are not connected ventrally.


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Welcome to the NCERT Solutions for Class 11 Biology - Chapter . This page offers a step-by-step solution to the specific question from Excercise 0 , Question 1: With respect to rib cage, explain the following: a. Bicephalic ribs b. True ribs c. Floating ribs....

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