Option A, When cells undergo meiosis, the cells of sexual reproduction are divided into two parts, the first is the meiotic division that is reductional division, and the second is an equational division because they have the same number of chromosomes of the stem cell And in this situation, there is no duplication of DNA.
The epidermis is the 5 top layers, and the dermis is the 2 inner layers
The root of the plant is what takes in water.