63 in water 100/g KNO3 Potassium nitrate
1- Emigration and immigration rate
2- Death rate and birth rate
These factors determine and affect the number of organisms of a species in a particular community. Hope this helps!
Well the potatoes would contain carbohydrates. Carbohydrates are an energy source and are broken down/used by your cells. The oil would probably contain lipids, which are NOT soluble in water. Lipids include fats, oils, grease, etc. They can be used for energy storage, cellular membrane structure and signaling.
