Affects populations,
Occurs when there is genetic variation
Selects organisms with certain traits to survive.
The empirical formula<span> of a chemical compound is the simplest positive integer ratio of atoms present in a compound. Therefore, the correct answer from the choices is the last option. </span><span>C7H14 and C10H20 have the same empirical formula which is CH2. Hope this answers the question.</span>
Answer:
they are indeed very strong
Answer:
D. a nonpolar covalent bond
In an ideal gas law, n represents number of gas molecules in given amount of gas at constant pressure with constant temperature.