I dont know but maybe someone else does. :P
Amoebas are single celled organisms. They do not have any particular shape. Another group of single-celled organisms like amoebas are protists.
No. Amoebas are not considered animals. They are not part of the Animalia Kingdom. Amoebas are in the Kingdom Amoebozoa. To be an invertebrate, an organism must be in the Animalia Kingdom, and not be a member of the subphylum of Chordates called the Vertebrata. All other organisms in the Animalia Kingdom besides those are considered invertebrates.
They are microorganisms, consisting of only one cell, and they are so small that they cannot be seen with the unaided eye. Some organisms are smaller than amoebas, but they are still very small.
Yes, amoebas are considered protists. They are single-celled organisms belonging to the kingdom Protista. Amoebas are known for their ability to change their shape and move through extension of cytoplasmic projections called pseudopodia. They are commonly found in freshwater and marine habitats.
An amoeba is a cell that can alter its shape by extending and retracting pseudopods. The term describes a characteristic but does provide a place for it in the taxonomy of organisms. Organisms as diverse as protozoa, algae, animals, and fungi all have members that qualify as Amoebas. SOME algae are amoebas but most amoebas are NOT algae.
Amoebas do not grow any hard calcareous shells while Foraminifera do.
Amoebas, like all protists, are single-celled organisms.
one-celled organisms like amoebas don't "see" they detect changes in their environment
Amoebas belong to the Kingdom Protista. They are animal-like unicellular organisms.
These organisms would need food to survive.
yes they can. They are solitary beings, if you can use that term for micro-organisms