Question

An elodea leaf is observed under low power, with a diameter of 1.5mm. 30 cells can be seen lengthwise. What is the average width in μm?

Answer 1

The average width of the elodea leaf cells is 50 μm.

Step-by-step explanation:

An elodea leaf has a diameter of 1.5 mm and 30 cells can be seen lengthwise. To find the average width of the cells in micrometers (μm), we can divide the diameter of the leaf by the number of cells.

1.5 mm = 1500 μm

Average width = 1500 μm / 30 cells = 50 μm

Answer 2

The average width of the elodea leaf is 0.05mm or 50μm.

Step-by-step explanation:

The average width of the elodea leaf can be calculated by dividing the diameter of the leaf by the number of cells seen lengthwise.

In this case, the diameter of the leaf is 1.5mm and 30 cells can be seen lengthwise.

To find the average width, we divide 1.5mm by 30 to get 0.05mm.

Therefore, the average width of the elodea leaf is 0.05mm or 50μm.