Oxygen because lipids are fats that need oxygen to use long term energy
Answer:
The molecule on the right; the middle carbon is asymmetric
Explanation:
Answer:
A decrease in biodiversity causes a decrease in ecosystem stability, because a change to one organism will have a greater impact on the entire ecosystem. With greater biodiversity, the loss of one type of organism could be moderated by the adaptation of other organisms to fill its role.
Explanation:
because the tilt of the earth on its axis
