Single-celled animals are known as protozoa.
An amoeba is protozoan, and probably the organism with which most students are familiar. Others include paramecium, euglena, and chlamydomonas, but the list is long.
Click the Related Links to see an alphabetic list and pictures of all known single-cell animals.
Prior to the current classifications of single celled organisms, there was scientific community consensus (as published in school Biology Texts) that there existed (prior to the Amoeba/Paramecium) a single-celled multi-kingdom eglena (now most refs. as euglena in the plant kingdom) that is both kingdoms in one cell.
That is to say, The Original Single-cell held keys to; become algae (current euglena) or amoeba (able to feed self, mobile) and in either case could reproduce without a second cell or self seeding.
Today the classification of terms such as euglenoid movement, eukaryote (also spelled eucaryote,) and the Greek glene (pron. marks over each e) which means "Eyeball" in American English.
There is no current evidence that any of these one-celled Animal-Plants have either been found or investigated. (lol = ..."...working on PENIS.")
Ahem...
You get it, huh? To put it more scientifically...
Microscopic animals; cannot be seen to the naked eye. Microbes, for example, are tiny animals which cannot be seen without a microscope.
From Ella(xandria)
By animals you could be referring to any living thing, lets use Darwin's 'Origin of Species and natural selection' to be a guide. Then the answer would be a positive 'Yes' starting with single celled bacteria, single celled 'ocean plankton' even a human fetus starts out with one egg cell that rapidly divides itself continually until birth. And I'm probably leaving something out but I think your basic question has been asked and answered.
A single cell animal is an animal with only one cell. They are also called Eukaryotic.
a one celled animal is called a
PROTOZOA
A one-celled animal in the Paramecium
Protozoa like the Amoeba and Paramecium were traditionally considered single celled animals although most biologists now classify them in a separate kingdom.
1.PROTOZOANS 2.BACTERIA 3.ALGAE 4.FUNGI
big animal, small animal, baby animal, and DEAD animal.
Yes... an animal caretakerdoes get to choose their own animal.
An Animal Hazard is a warning of what the animal may do, or what not to do with the animal. For example: "Animal Hazard: Never let snakes roam freely indoors." or "Animal Hazard: Never hold a bunny on it's back." Anyway an animal hazard is to help you and the animal stay safe! hope this helps :)
A pet is a animal that humans have. A wild animal is a animal that lives outdoors. A bear is a wild animal. A cat is a pet.
the opposite to a solitary animal is an non - solitary animal and all this means is a animal that runs alone.
Diatoms.
many onecelled colonial and simple multicelluar organisms rely on which of the following transport mechanisms
animal
animal function is what an animal does
Depends what the household animal was and what the other animal was.
big animal, small animal, baby animal, and DEAD animal.
an endangered animal is an animal that is almost extinct. a common animal is an animal that has lot's of its kind alive.
Fast animal: animal rápido; animal veloz.
animal is the same ANIMAL
You Give The Animal To An Animal Shelter.
You say "animal" in latin if you want to say animal. animal = animal... "Animalia" is the plural of animal. Animalia means animals in latin.
Yes... an animal caretakerdoes get to choose their own animal.