the sacrum consists of how many fused bones? o 5 o 3 o 4 o 7 o 6

the sacrum consists of how many fused bones?
o 5
o 3
o 4
o 7
o 6

Brief Explanations

The sacrum is formed by the fusion of 5 sacral vertebrae. This is a well - known anatomical fact.

A. 5