Follow laptop with microsoft office installed to get e-mail alerts and updates on your eBay Feed.Unfollow laptop with microsoft office installed to stop getting updates on your eBay Feed. Yay! You're now following laptop with microsoft office installed in your eBay Feed.aptop with microsoft office installed. Follow laptop with microsoft office installed to get e-mail alerts and updates on your eBay Feed. Unfollow laptop with microsoft office installed to stop getting updates on your eBay Feed. Yay!
Protozoans are also strictly non-multicellular and exist as either solitary cells or cell colonies. Nevertheless, some colonial organisms (e.g., Dictyostelium discoideum, supergroup Amoebozoa) exhibit high levels of cell specialization that border on multicellularity.
In some systems of biological classification, the Protozoa are a diverse group of unicellular eukaryotic organisms. Historically, protozoa were defined as single-celled organisms with animal-like behaviors, such as motility and predation.s predators, they prey upon unicellular or filamentous algae, bacteria, and microfungi. Protozoan species include both herbivores and consumers in the decomposer link of the food chain. They also control bacteria populations and biomass to some extent. On average, protozoa eat ~ 100 to 1,000 bacteria per hour.