If they will eventually run out, which of the following explains why nonrenewable energy resources are still so widely used? Renewable energy sources are not as reliable in terms of power output. Renewable energy is more polluting than nonrenewable energy. Renewable energy can be more expensive than nonrenewable energy. Renewable energy provides less power in some areas.

this protocol describes a detailed procedure for intracellular flow cytometry staining.

not sure but try c two haploid cells

explanation:

igneous rocks are formed by solidification of cooled magma (molten rock), with or without crystallization, either below the surface as intrusive (plutonic) rocks or on the surface as extrusive (volcanic) rocks.  

the composition depends on the source magma. there are almost a thousand types of composition found till now.  

hope this