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A fungus is any member of the group of eukaryotic organisms that includes microorganisms such as yeasts and molds, as well as the more familiar mushrooms. These organisms are classified as a kingdom, which is separate from the other eukaryotic life kingdoms of plants and animals
Answer:
1) He gave his tacit approval in letters to the media. 2) Dean was beginning to have serious reservations about the trip and his tacit agreement to it now that it was a reality.
3)He kept his tacit knowledge at a distance from the investigators