The major way in which therapeutic cloning and reproductive cloning differ is that reproductive cloning cannot in reality be accomplished, while therapeutic cloning can.

therapeutic cloning seeks to provide cells and tissues for use in treatment of human diseases.

reproductive cloning can only be done in plants, therapeutic cloning only in animals.

reproductive cloning uses adult stem cells, therapeutic cloning uses embryonic stem cells.

There is no difference: both processes seek to obtain a genetically pure individual.

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.

multiple allele inheritance is traits controlled by more than 2 alleles (ex: pigeons having 3 alleles of one gene govern their feather color).   so the answer is a.

not always but somethings can be reproduced in a laboratory.