Answer:
Genetic commonalities show that two organisms probably came from a single common relative, meaning they are related.
Explanation:
If my cousin and I both have blue eyes, it is probably because someone in our shared genetic heritage also had blue eyes and that gene was passed down.
The answer is B, 50%. The percentage of Americans adults who do not exercise on a regular basis is 50%,although the percentage figure is a bit more than that. According to survey around 52% and less than 55% do take regular exercise. So its seen that almost half of the Americas adults don't take exercise of their bodies according to healthy way living.
<span>the West coast of North America and the West coast of South America</span>
Answer:
To neutralize acids, a weak base is used. Bases have a bitter or astringent taste and a pH greater than 7. Common bases are sodium hydroxide, potassium hydroxide and ammonium hydroxide. Bases are neutralized by using a weak acid