Not quite true (colonies of bacteria can be quite large)
but the upper limit of cell size is a speck that you can just barely see.
Cells
All bacteria, including the rod shaped bacillus, are unicellular.
All bacteria, including the rod shaped bacillus, are unicellular.
Platypuses are multicellular. All mammals, and indeed all vertebrates, are multicellular.
Not all eukaryotes are large multicellular organisms. Eukaryotes include a wide range of organisms, from single-celled protists to complex multicellular plants and animals. Size and complexity can vary greatly among different eukaryotic organisms.
Platypuses are multicellular. All mammals, and indeed all vertebrates, are multicellular.
what is the part of the environment that includes all organsims
No, not all eukaryotes are large multicellular organisms. Eukaryotes include a diverse range of life forms, such as single-celled organisms like yeast and protists, as well as larger multicellular organisms like plants, animals, and fungi. The defining characteristic of eukaryotes is the presence of a nucleus and other membrane-bound organelles, rather than their size or multicellularity. Thus, eukaryotes can be both unicellular and multicellular.
Yes, all eukaryotic multicellular organsims are.
Multicellular. All animals are multicellular. There is no such thing as a unicellular animal.
yes animals are organisms :) *<:[}
No , all plants are multicellular