You are walking along a stream when you look down and find a narrow bullet-like structure with an amberish color. You identify t

Question

storchak [24]

3 years ago

7

You are walking along a stream when you look down and find a narrow bullet-like structure with an amberish color. You identify t

he fossil as the _________ of a(n) ____________. Inside the brown structure is a smaller striped

Geography

1 answer:

kicyunya [14] · Answer 1 · 2022-04-28T13:49:53+03:00

Answer:

A) shell

B) Belemnotheutis

Explanation:

The Belemnotheutis is an extinct coleoid cephalopod genus from the middle and upper Jurassic. It has an inner shell made up of a conical phragmocone apically surrounded by a thin rostrum or guard, which is similar in structure and evolutionary origin to true belemnites' bullet-shaped rostrum, a small forward projected proostracum, and ten arms of similar length hooks.

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