👉 Cleistachnids are a group of organisms that have very similar structures but different chemical composition, with some sharing a common genetic code. They include:
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Cleistosporidia
- small, single-celled organisms with a complex genome.
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Cryptobionts
- unicellular microorganisms found in soil and water.
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Mycorrhizal fungi
- symbiotic fungi that grow on plants to provide nutrients.
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Nematodes
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