The reason is our size.Because mammals are so large(increased distance from the nutrients and the cells requiring them), have a high metabolic rate and a high level of activity, we have high oxygen and nutrient requirements.We also produce a relatively large amount of waste that has to be removed- all this is achieved by our complex transport system.While the single celled creature is able to recieve/absorb oxygen and nutrients as well as get rid of waste products directly to the environment ocer the organisms cell membrane.
Yes, amoeba is a single-celled organism. It belongs to a group of organisms known as protozoa and typically moves and feeds by extending its pseudopods.
AmoebaA single-celled organism is also called a unicellular organism._________________More Detailed:_________________Not only the single celled organisms from the family Amoeba, but also bacterium are single celled or unicellular.
Amoeba is a single-celled organism meaning it exists as only one cell and it performs all cell functions alone. Being unicellular means that you are a single-celled organism and so amoeba is unicellular, like all protists.
An amoeba is a living organism. It is a single-celled microscopic organism that carries out essential life processes such as feeding, moving, and reproduction.
Amoeba is a single-celled organism belonging to the phylum Protozoa, while a diatom is a single-celled organism belonging to the phylum Bacillariophyta. Amoeba moves and feeds through pseudopodia (false feet), while diatoms have a silica shell called a frustule and photosynthesize using chlorophyll.
it is single celled
One. The amoeba is the largest single celled organism.
Yes, amoeba is a single-celled organism. It belongs to a group of organisms known as protozoa and typically moves and feeds by extending its pseudopods.
Amoeba is an animal-like, one-celled organism.
an amoeba and a highly mobile, single-celled eukaryotic organism.
Amoeba is a primitive single celled organism.
An amoeba is a single celled organism, but is not a bacterium.
AmoebaA single-celled organism is also called a unicellular organism._________________More Detailed:_________________Not only the single celled organisms from the family Amoeba, but also bacterium are single celled or unicellular.
Amoeba is a single celled organism unlike you that is multi cellular.
Amoeba is a single-celled organism meaning it exists as only one cell and it performs all cell functions alone. Being unicellular means that you are a single-celled organism and so amoeba is unicellular, like all protists.
one
An amoeba is a living organism. It is a single-celled microscopic organism that carries out essential life processes such as feeding, moving, and reproduction.