50 points and brainliest
the human epithelium contains a layer of cube-shaped cells if the length height and width of such a cell is 1 micrometer what is the surface area of its cell membrane
a) 6 micrometer^2
b) 3 micrometer^2
c) 3 micrometer
d) 6 micrometer^3

A) 6 micrometer^2 =  6 micrometer²

Explanation:

From the question , we find out that the human epithelium contains a layer cells that are in the shape of cubes.

The formula we would use to calculate the surface area of the cells is the formula for the Surface Area of a cube.

The formula for the Surface Area of a Cube is given as = 6 × S²

Where S = Length of any of the side of the cube.

From the question, we are given the length of the cell(cube shape) = 1 micrometer

Therefore the Surface Area of the cell membrane = 6 × 1²

= 6 × 1

= 6 micrometer²