A human, tree, flower, dog, etc.
No. Since it is a bacteria it is a prokaryote but it has cells that act together.
For the most part, eukaryotes are multicellular, but there are exceptions.
multicellular eukaryote
eukaryote multicellular
eukaryote multicellular
No, eukaryotes are not necessarily large, multicellular organisms. Paramecium are a great example of a single celled eukaryote.
eukaryote
A hydra is a eukaryote. It is a multicellular organism that has membrane-bound organelles and a true nucleus containing its genetic material.
Eukaryote normal environment multicellular autotrophic sexual
multicellular
This describes a fungus. Fungi are multicellular, heterotrophic eukaryotes that obtain nutrients by absorbing them from their surroundings.
A Eukaryote is any organism that's comprised of Eukaryotic cells -- This ranges from uni- to multicellular. Now over what they're mad, I'm unsure.