Prokaryotic and eukaryotic cells.
Cells fall into broad categories depending on whether they are prokaryotic or eukaryotic. Prokaryotic cells lack a nucleus and membrane-bound organelles, while eukaryotic cells have a distinct nucleus and membrane-bound organelles. These two categories encompass the majority of cells on Earth.
The broad categories of aquatic biomass are primary producers and secondary producers.
Cells with a cell wall are called prokaryotic cells, while cells without a cell wall are called eukaryotic cells. Prokaryotic cells include bacteria and archaea, while eukaryotic cells include plant and animal cells.
butter
Three broad categories of economic indicators are: Total Output, Income, and Spending, Employment, Unemployment, and Wages, and Production and Business Activity.
butter
public and private
Classified and unclassified
minor moderate major
people
The four broad categories are consumption, investment, government purchases, and net exports.
warrant and warrantless searches