Lucy produced new skin cells by mitosis. Suggest why this means that the new skin looks the same as the skin before it got cut.

The skin looks the same because of the amont of melanin and since the amount of melonin might not change exept in a few cases.

Here is an explanation

Explanation:

Cells divide for many reasons. For example, when you skin your knee, cells divide to replace old, dead, or damaged cells. Cells also divide so living things can grow. When organisms grow, it isn't because cells are getting larger. Organisms grow because cells are dividing to produce more and more cells. In human bodies, nearly two trillion cells divide every day.

where is the scientific experiment?

a covalent bond, specfically triple bond