Question

In frogs which are the typical vertebrae, numbering ……………

• A. All of these
• B. $1^{st}$
• C. $2^{nd}to{7}^{th}$
• D. $8^{th}to{9}^{th}$

Answer 1

The correct option is C $2^{nd}to{7}^{th}$

The vertebral column of frog comprises 10 vertebrae that consist of five parts with different names;

• $1^{st}$ vertebrae: It is named Atlas.
• $2^{nd}to{7}^{th}$ vertebrae: It is called typical vertebrae.
• $8^{th}$ vertebrae
• $9th$ vertebrae: It is called sacral vertebrae
• ${10}^{th}$ vertebrae: It is named urostyle.

Thus, 2nd to 7th vertebrae are named as typical vertebrae.