They are Unicellular.
Calcium shares the most characteristics with magnesium.Both belongs to 2nd group of alkaline earth metals.
Sillicon
not all, but most protists are parasites
1.)most unicellular 2.)some are multicellular 3.)some are multicellular (algoe) 4.)can be heterotrophic or outorophic 5.)most are in water (though some live in moist soil or even the human body 6.)All are eukaryotic (have nucleus)
Protozoa are unicellular and microscopic. They can move independently. Most lack the capability for photosynthesis. Protozoa live in moist habitats. Some species of protozoa are parasitic.unicellular eukaryotics microorganismsthey move by 3 types of locomotion; pseudopods, flagella and cilia.they have variety of shapes.live as free entities or parasites.can reproduce sexually or asexually
There is no longer a Kingdom of Protists. They are not a monophyletic group (clade). So, the answer is some do some don't. Algae (a type of photosynthetic protist) tend to have a cell wall. Protozoa (the animal like protists) do not. Most single cell protozoa have a pellicle to protect the cell.
Calcium shares the most characteristics with magnesium.Both belongs to 2nd group of alkaline earth metals.
calcium
calcium
Sillicon
chlorine (Cl)
potassium (K)
No , most of Protozoa are not photosynthetic hence can't produce O2 .
not all, but most protists are parasites
Only some protozoa are decomposers as giant Amoeba . Most protozoa are saprotrophic , some parasitic and some photosynthetic .
1.)most unicellular 2.)some are multicellular 3.)some are multicellular (algoe) 4.)can be heterotrophic or outorophic 5.)most are in water (though some live in moist soil or even the human body 6.)All are eukaryotic (have nucleus)
No. Animals are multicellular. Protists are unicellular.