The cell diameter of higher animals and plants is 20 to 30 μ m, 1 μ M = 10 ^ - 6 m, which is equivalent to () to () m in scientific notation

The cell diameter of higher animals and plants is 20 to 30 μ m, 1 μ M = 10 ^ - 6 m, which is equivalent to () to () m in scientific notation

The cell diameter of higher animals and plants is 20 to 30 μ m, 1 μ M = 10 ^ - 6 m, which is equivalent to (2 × 10 ^ - 5) to (3 × 10 ^ - 5) m by scientific notation