I would go with c because its tells you right in there that the ecosystem help who lives around that area.
Answer:
They are made of decayed organisms
Then it's c
Explanation:
C
Answer:
The fertilized ovule becomes the seed, and the ovary becomes the fruit.
Explanation:
After eating, leptin signals the hypothalamus to suppress appetite.
The cell would commit apoptosis. This is another term for cells committing suicide.