Question

What is a skeleton? (page 91)

Answer 1

Answer:

skeleton is a frame work of bones. when a baby born, it has more than 300 bones. but the number of bones get reduced to 206 in a adult human being is called skeleton

Answer 2

the bones of a human or an animal considered as a whole, together forming the framework of the body....

OF COURSE ARE NECESSARY AS THEY PROVIDE SUPPORT AND PROPER SHAPE TO THE BODY ...

AND THE NETWORK OF SKELETON FORMS THE SKELETON SYSTEM...