Like all multicellular organisms, humans have eukaryotic cells.
Eukaryotes have membranes around their organelles.
Eukaryotes can be single-celled or multicellular. To the best of my knowledge prokaryotes don't even form synergistic colonies.
Humans
History, historical
omnivores! :))
Organisms or products of organisms that present a risk to humans
Rather than launch into a scientific explanation, it would be best to direct you to the following website for the answer: http://en.wikipedia.org/wiki/Eukaryote
organisms or products of organisms that present a risk to humans
He delivered a blow to the idea that humans are created by God.He delivered a blow to the idea that humans are created by God.
slaves had very limited rights and were treated like sub humans.
A prokaryote is a type of cell that lacks a nucleus and membrane-bound organelles. They are typically single-celled organisms and include bacteria and archaea.
Measles is caused by paramyxo virus and although may have infected humans once to give rise to antigens as immunization can again infect humans.