Question

Which part of an organism is preserved in cast and mold fossils

Answer 1

Answer:

Bones

Explanation:

Bones are is preserved in cast and mold fossils.

Hence they act to recycle the nutrients in the ecosystem. On the other hand bones are very strong body part, and are rich in calcium and phosphorus which gives some resistance to be degraded.

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Answer 2

Answer:

bones are preserved in cast and mold fossil