What is the active ingredient in self-tanning products and what source do companies use to obtain this chemical

In saturated organic compounds, all the bonds between carbon atoms are called?

Mitosis is a type of cell division that produces cells that are identical to the parent cell. meiosis is a different type of cell division that produces cells that carry have a genetic material of the parent cell. based on the information provided how do the purpose of mitosis and meiosis differ

Type the letter that represents the correct location for each particle type below.