Mitosis is a form of reproduction that produces 2 daughter cells.

Mitosis is a form of asexual reproduction that produces two identical daughter cells.

Explanation:

Mitosis is a type of cell division which occurs in somatic or body cell. In mitosis, cell is divided into two daughter cells having same number of chromosome. In mitosis, the number of chromosome is double i. e. 2n. It is a type of asexual reproduction in which no male and female cell are combined.

answer: ice crystals in air

the water from the water body or another source of water gets evaporated as water vapor as an effect of heat on water. these water vapor rises in the upper layers of the earth atmosphere under high atmospheric pressure. the atmospheric pressure of these water molecules starts to decrease due to the effect of cold air. the invisible water vapor condenses into visible water droplets and ice crystals.these ice crystals and water droplets being less denser than the surrounding air floats on air as clouds.