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Why is there no hierarchy of organization within single celled organisms?
Wiki User
∙ 9y ago
Because there is only one cell and they are not as complex as multi celled-organisms. Example: A rabbit needs to perform more functions, while a single celled organism, such as amoeba, doesn't need to perform a lot of functions. The rabbit is more complex, so it has a hierarchy of organization.
Wiki User
∙ 9y ago
Wiki User
∙ 12y agoCell differentiation only occurs in multiple cell organism but not all of them. In humans the zygote was the first cell and over time it divides and cells differentiate into out liver cells or smooth muscle cells or skin cells. A single cell organsim is just one cell.
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Are there more single-celled or multi-celled organisms on earth?
multi-celled organisms have more than 1 cell.But a singe-celled organism does not.
What is a Group of mainly single celled organisms?
what is the group of mainly single celled organisms called
Why phagocytosis might be beneficialto single celled organisms?
Phagocytosis is important to single celled organisms because phagocytes protect by destroying dirt and bacteria.
Single celled microorganism that lacks a nucleus?
These single celled organisms are called prokaryotes.
Is it true that all organisms show all levels of biological organization?
No; bacteria for instance, are single-celled and do not form any tissues or organs.
Is bacteria single or multicellular?
Usually Bacteria is unicellular, but in some cases multicellular.
Bacteria are single celled organisms?
yes bacteria is a single celled organisms.
What is a group of single celled organisms?
what is the group of mainly single celled organisms called
Is bacteria single-celled or multi-celled?
Bacteria are single-celled organisms.
Generally are single celled organisms?
Amoebas are single celled organisms. They do not have any particular shape. Another group of single-celled organisms like amoebas are protists.
Are single celled animals and single celled organisms different?
"unicellular"
Are there more single-celled or multi-celled organisms on earth?
multi-celled organisms have more than 1 cell.But a singe-celled organism does not.
What are the example of protist?
The kingdom Protista contain all single celled organisms. Examples are: protozoans (animal-like single celled organisms) and algae (plant-like single celled organisms).
Who wrote the book Single Celled Organisms?
Single-celled Organisms was written by Helmut Schenk.
Are single celled organisms.?
no
What is a Group of mainly single celled organisms?
what is the group of mainly single celled organisms called
How does growth in single-celled organisms differ from growth in many-celled organisms?
cause many celled organisms grow faster
