Why is the vertebral column not made of a single bone ?
Prsawant:
to make movement of back all around
Answers
Answered by
13
vertebral columns. The series of vertebrae that extend from the cranium to the coccyx, and serves as a flexible bony case for the spinal cord.
A single bone is unable bend therefore vertebral column not made of a single bone .
Answered by
9
hey mate!!
here is ur answer
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our vertebral coloum is made up of 26 vertebraes.it provide flexibility to our body
bcoz if it is made up of single bone then we cant move our body.
as now we are able to bent only bcoz our back bone is made up of no of bones(namely-cervical-7,thorasic-12,lumbar-5,sacral-1 but fused,coccygeal-1 it is also fused)
the number of cervical vertebrae are seven in most mammals.
▶▶▶▶▶hope it helps u◀◀◀◀◀
here is ur answer
↓↓↓↓↓↓↓↓↓↓↓↓↓
our vertebral coloum is made up of 26 vertebraes.it provide flexibility to our body
bcoz if it is made up of single bone then we cant move our body.
as now we are able to bent only bcoz our back bone is made up of no of bones(namely-cervical-7,thorasic-12,lumbar-5,sacral-1 but fused,coccygeal-1 it is also fused)
the number of cervical vertebrae are seven in most mammals.
▶▶▶▶▶hope it helps u◀◀◀◀◀
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