Answer:
4. coordinati9on of body movemnents
Explanation:
Explanation:
the chemical energy is stored is carbohydrate molecule such as sugars, which are synthesized from carbon dioxide and water - hence the name photosynthesis .
You did not drink enough water.
You did not defecate for a long time.
Answer:
Fusion
Explanation:
What keeps the white dwarf "alive" is fusion reactions in its core. When the fusion stops, it has no energy -- therefore it cannot support itself.
Hope that helped!
Also, you should read about Chandrasekhar limit!
1 Weathering
2 Fertilizer
Soil
Direct Runoff
3 Excretion and Decomposition
4 Dissolved Phosphates
5 Geologic uplift