One.
No they aren't
single celled organisms
Eukaryotic cells can be found in both multicellular and single celled organisms. A eukaryotic is an organism that has a nucleus.
Prokaryotes
Jellyfish are single celled organisms.
Eukaryotic cells can be found in both multicellular and single celled organisms. A eukaryotic is an organism that has a nucleus.
Single-celled organisms, such as bacteria, are often prokaryotes and as stated in name are made of only one cell.Multi-cellular organisms, such as plants and animals (eukaryotes), have a higher degree of specialisation (i.e we have epithelial cells, muscle cells, etc). The cells can work and function together to create a living organism.EX: a human -- cell then tissue then organs then organ systems and then the human body.
Single-celled organisms, such as bacteria, are often prokaryotes and as stated in name are made of only one cell.Multi-cellular organisms, such as plants and animals (eukaryotes), have a higher degree of specialisation (i.e we have epithelial cells, muscle cells, etc). The cells can work and function together to create a living organism.EX: a human -- cell then tissue then organs then organ systems and then the human body.
Many celled organisms are referred to as multicellular organisms. In order for single cells to form into multicellualr organisms, they must identify and attach themselves to other cells.
yes bacteria is a single celled organisms.
yes, as a matter of fact they are, because a single cell can be as large as a tree (wrong) Trees are absolutely not single-celled organisms. they have phloem cells, xylom cells, probably more millions of cells than we can count.
Eubacteria are single celled organisms.