Answer:
carbon dioxide and methane
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Answer:
vacuole
Explanation:
The central vacuole is a large vacuole found inside of plant cells. A vacuole is a sphere filled with fluid and molecules inside a cell. The central vacuole stores water and maintains turgor pressure in a plant cell.
High blood pressure doesn't have any symptoms but can cause heart disease and stroke if it is left untreated
The statement suggests that the phenomena observed are more than just mere opinion and they can be better understood if experiments are designed to test them and the results of these experiments are analyzed.
