You count the number of bacteria in 5 of the 1/400 mm2 small boxes of the central grid on the hemocytometer. Your results are: 12 cells in box #1, 17 cells in box #2, 17 cells in box #3, 14 cells in box #4, and 16 cells in box #5. You are counting a 1:10 dilution of the original sample. What is the concentration of the original culture (in cells/ml)?

surface mining destroys mountain tops, landscapes, forests and wildlife habitats. on top of that, it leads to soil erosion and destruction of agricultural land. the landscape changes can also disrupt river channels and streams, which leads to flooding. which, can destroy plant life and other animals as well.

explanation:

option a and d is the correct answer

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the answer is cell division : )

when it is at an intermediate population density