If it says choose 2 or all that apply to the question then it would be B. Hydrogean and C. Carbon because if it had carbon and hydrogean atoms together you can see if it's organic and if you don't see it then it's inorganic. Also, if it says choose one answer then it's D. Carbon (Your Welcome
The human digestive system consists of the gastrointestinal tract plus the accessory organs of digestion. Digestion involves the breakdown of food into smaller and smaller components, until they can be absorbed and assimilated into the body. The process of digestion has three stages
The answer would be no, because if evolution did occur in this situation, then habitats could just as well change, and evolution helps organisms to adapt to change.