These 10 animal facts will amaze you. A polar solvent is a liquid with molecules that have a slight electrical charge due to its shape. For example, water is a molecule with one oxygen and two hydrogen atoms.The two hydrogen atoms are not on opposite sides of the oxygen, but rather at an angle.hese 10 animal facts will amaze you. A polar solvent is a liquid with molecules that have a slight electrical charge due to its shape. For example, water is a molecule with one oxygen and two hydrogen atoms.
1. an example of selective breeding is crossing a poodle and a labor-doodle that have desired traits. usually this is practiced on by plants and animals.
Selective breeding is a relatively complicated process in which man selects desirable traits in animals or plants, and breeds the organisms in question to make this trait more prominent. People agree that selective breeding is both practical and easy to put into effect. Selective breeding augments the prevalence of hereditary traits in the offspring. This is usually achieved through breeding animals that possess the trait desired. Selective breeding is important for multiple reasons.