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Amebas and bacteria are one-celled. Any animal big ehough to be seen without a microscope has millions of cells.
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∙ 9y ago
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How many organelles does a animal cell has?
Depends on how healthy the cell is, and if it's a plant, animal, or bacteria.
Are the cells of a smaller organism smaller or larger?
This is a good time for "Yes... and no." It all depends on the type of organism.In animals, which should be the both of us (If you are a human :) all cells are generally the same size. Of course, cells like nerve cells and muscle cells might not count in the reason that they can stretch to be relatively large or be the same size as other cells. For the most part, the same types of cells (i.e. bone cells, skin cells, blood vessel cells, eye cells) are the same size even in different animals. Small animals like bugs have the same size cells as larger animals like elephants or whales or birds.Bacteria though, and other single celled organisms, have cells much smaller than animal cells. In fact, more bacteria cells are present in the human body than animal cells! So, the cells of single-celled organisms are much smaller than those of multi-celled organisms. In animals, small and large have about the same size cells.
What is a microscopic one celled animal?
Usually a unicellular organism.
How are cells organized in many celled organism?
in many-celled organisms cells are organized into tissues, organs, and organ systems.
Are all organisms cellular?
most organisms are many-celled organisms..they are not cells by themselves However, there ARE one-celled organisms. It is thought of that organisms ARE MADE UP OF cells. We need cells, if they don't have cells to fix the "wounds" or help with the repairs that plants or animals need.
Are animal many celled?
Except for one celled protozoa, all animals have many cells.
What is the importance of an animal cell in the human body?
The human body is many animal cells. Bacteria are single celled organisms. The cell is the smallest partical that is living. Animals are more then one animal cell. Plants are more then one plant cell. An organism can be single celled or multicellular, but all life consists of cells. In higher organisms, the cells diferentiate and are not capable of living alone. Protists are single celled organism which can have animal and / plant characteristics.
How is the cell of a one-celled organism different from the cells in many celled organisms?
it has more cells.
What kindof cells are one celled?
bacteria cells
How is the cells of a one celled organism different from the cells in many celled organs?
a one celled organism has only one cell which it depends on for everything which makes it grows faster whereby a many celled organism has multiple cells that it depends so it grows faster
Are amoebas one or many celled?
One celled but live in clusters of many cells.
Why do cells in many-celled oganisms different?
the cells in many-celled orgamisns are different because there are more cells so it can do more things that one-celled organism wouldn't be able to do.
What does single celled?
Single celled is when an organism only has one cell, such as a paramecium. Single-celled is the same as unicellular. There is two kinds of cells: unicellular (single-celled) and multicellular ( has many cells).
Are protista single celled or multi celled?
Yes. Protists do have cells, but only one of them. Protists are unicellular, having one or few cells in their microscopic bodies.
What is the difference between a single celled animal and a multi celled animal?
A single celled animal is an animal that only has one cell, Eg: amoeba, Paramecium, Euglena, Chlamydomonas. Single celled animals have one cell that does all of its life processes, such as ingestion, movement, excretion, reproduction. A multi-celled animal is an animal that has many cells that each perform a specific function of life. These animals have a group of cells that digest, another group reporduces, another group controls movement, etc. If you look in the Wikipedia, it offers good information as well. Hope this helps :-)
Can a no cell animal eat a celled animal?
All animals have cells or else they wouldn't exist. Even humans have cells. Ever hear of cell science?
A unicellular algae that is both plantlike and animal like are called?
Euglena possesses the characterstics of both plants and animals.
