He developed and improved the microscope. He was also the first to discover single-cell organisms that he called animalcules.
Answer:
marine animals die and sink to the bottom and turn into fossil fuels. also through cellular respiration as we turn food and oxygen into usable energy for us and as a waste product we create carbon dioxide in the form of "water". (steam)
Explanation:
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Answer:
The answer is A-2.
Explanation:
Even though four ATP molecules are produced in the second half. The net gain of glycolysis is only 2 ATP because 2 ATP molecules are used in the first half of the glycolysis.
Answer:
Because New York has way more sewer system's. In 1849, following a series of deadly cholera outbreaks, the city started building sewers. New York laid 70 miles of sewers between 1850 and 1855. It then expanded the sewer network throughout the city as it grew.
Explanation:
