DNA holds the instructions that code for your traits in your genes. Below make a list of at least 10 physical and personality characteristics that are determined by genes. Be specific. For example, foot size, shape of a mole, rather than general: looks, personality.

the law of original horizontality explains:   why rocks appear in layers. correct answer: b the law suggests that all rock layers are originally laid down (deposited) horizontally and can later be deformed.   the principle is used by geologists to make assumptions about the relative ages of sedimentary rocks.