Their difference is that Eukaryotes posses nucleus & nuclear bound organelles whereas prokaryotes doesn't!
Hope this helps!
1. condensation. 2. precipitation
Cells formed by mitosis are identical to each other and to the parent cell.
You can take the bus or carpool rather than drive with one or 2 people in one car
You can reduce the amount of electric you use by turning off lights, and shutting things that are "on" but you are not using them.
Use reusable water containers, filter your own water. Try not to use disposable items.
A common way that humans pollute water is through the addition of nutrients (fertilizers and sewage) to water as nonpoint source pollution. These added materials are full of nitrogen and phosphorus, two nutrients that encourage the growth of aquatic producers, such as algae.