Characid are freshwater fishes found naturally only in south america and africa. fossils of these fish are not found on any other continents. what is the most likely explanation of this distribution pattern?

lysosomes contain a variety of enzymes, enabling the cell to break down various biomolecules it engulfs, including peptides, nucleic acids, carbohydrates, and lipids (lysosomal lipase). the enzymes responsible for this hydrolysis require an acidic environment for optimal activity. hope i !

b. climate change will cause an increase in biodiversity of all ecosystems.

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