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hodyreva [135]
2 years ago
11

Explain various types of fossils?

Biology
1 answer:
Nookie1986 [14]2 years ago
7 0

Answer:

Mold fossils A fossilized impression made in the substrate; a negative image of the organism.

Cast fossils Formed when a mold is filled in.

Trace fossils or Ichnofossils Fossilized nests, gastroliths, burrows, footprints, etc.

True form fossils Fossils of the actual animal or animal part.

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Closed extranuclear pleuromitosis occurs in Trichomonadida and Dinoflagellata.

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5 0
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Explanation:

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Answer:

Explanation:

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