Answer: The respiratory system, the circulatory system, and the muscular system
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Explanation:
Mosses are found in moist areas because they are non-vascular plants and must absorb their water.
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mutation is the permanent alteration of the nucleotide sequence of the genome of an organism, virus, or extrachromosomal DNA or other genetic elementsit is of two types :- point mutation and frame shift mutation
point mutation - mutation only in a single base
frame shift - in the entire sequence or an entire set
