In a cell all organells works together to carry out ?

Which property is used to identify the origin of an igneous rock? color density hardness crystal size

How does land development destroy ecosystems? it increases human carrying capacity too rapidly. it converts them into residential or agricultural areas. it forces humans to import non-native plants and animals. it expands the natural range of native wildlife species.

What two fields of study provide the core information that is used to classify organisms?