Question

What is the upper portion of turtle's shell?​

Answer 1

Answer:

carapace

Explanation:

Parts of a shell: There are two parts to the shell of a turtle: the upper portion is called the "carapace" and the bottom half is called the "plastron." Both shells are actually made of many fused bones. The carapace is the fusion of about 50 bones - the ribs and vertebrae.

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Answer 2

Answer:

The shell is made of two pieces ,the carapace ( top ) and the plastron ( bottom ) , which are fushed together in each side at what's called a brige . the carapace is covered by an outer layer of individual pieces called scoots.

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