Most importantly,they have an organized nucleus which is lacked in prokariyotes.
Yes all eukaryote cells have ER including, plants, animals, fungi, and protists.
Prokaryote
Coccus is considered to be a prokaryote cell. This type of prokaryote cell has a round shape.
Actinosphaerium is a eukaryote. It belongs to the group of protists and is characterized by its complex cell structure, which includes a defined nucleus and membrane-bound organelles. This organism is known for its distinctive shape and is often found in freshwater environments.
A cell that has a membrane-bound nucleus is called a eukaryotic cell. Prokaryotic cells do not have membrane-bound organelles.
Paramecium is a Eukaryotic cell, not a Prokaryotic cell
A eukaryote (yoo-ca-ree-ote) is a cell with a nucleus. All fungi, protists, animals, and plants are eukaryotes. On the other hand, a prokaryote (pro-ca-ree-ote) is a cell without a nucleus. Bacteria (such as blue-green algae, a cyanobacteria) are the only known prokaryotes on Earth.
Red blood cells, despite their lack of a nucleus, is considered to be a eukaryote. This is mainly because the stem cell it originated from had a nucleus, but it disappeared in order to make room to carry oxygen and carbon dioxide. Also, a red blood cell is still part of the kingdom animalia, not monera which is what prokaryotes belong to.
The nucleus in a eukaryote cell contains the DNA.
Prokaryotic" means "before a nucleus," and "eukaryote" means "possessing a true nucleus." This is a big hint about one of the differences between these two cell types. Prokaryotic cells have no nuclei, while eukaryote cells do have true nuclei. This is far from the only difference between these two cell types, however. This particular eukaryote cell happens to be an animal cell, but the cells of plants, fungi and protists are also eukaryote.
Fungi are unicellular or multicellular organisms with eukaryotic cell types. Prokaryote or Monera (comprised bacteria). Eukaryote (animals, plants, fungi and protists).
Basically because bacteria are prokaryote and protozoa ( protists ) are eukaryote. Prokaryote cells are simple cell of no nucleus or membrane bound organelles. Eukaryote cells have their genetic material in a membrane bound nucleus and have many membrane bound organelles.