protozoans are tiny,single celld organism. they are very small and it can be only seen trhough a microscope.
poriferans are the simplest of the many celled animals their bodies are made up of hollow tubes with pores or openings on the side
poriferans have cells but they do not form tissues.But the coelenterates can form.
Pangutan-a si Ma'am Buctuan
Zooflagellates differ from other protozoans because they are unicellular and may live on their own or on a host as a parasite. They have long bodies with one large nucleus. They reproduce by binary fission.
Protozoans are in the Kingdom Protista.
Amoeba are protozoans. They eat algae and other protozoans. Protozoans are eaten by zooplankton in the marine environment.
Amoeba are protozoans. They eat algae and other protozoans. Protozoans are eaten by zooplankton in the marine environment.
Shoko
Protozoans are heterotrophic, whereas algae are autotrophic.
Poriferans needs organic substances and cnidarians needs of a gastrovascular cavity with openings.
Zooflagellates differ from other protozoans because they are unicellular and may live on their own or on a host as a parasite. They have long bodies with one large nucleus. They reproduce by binary fission.
Porifera is name of phylum and animals belonging to it are called poriferans.
Poriferans (sponges) lack many common characteristics of animals such as a head or a mouth. Typically poriferans do not have eyes, ears, as well as other sense organs. Poriferans do not possess major organs such as heart, stomach, muscles, or even a nervous system.
Sponge
Sponge
All poriferans and coelenterates live in water, most of them in sea water, but some in fresh water. Poriferans are bottom-dwellers. Coelenterates can be free-swimming, fixed to the bottom or live in colonies fixed to the bottom, depending on species and face of life.
protozoans are unicellular organisms
No Protozoans do not have skeleton. They are unicellular organisms.
The study of protozoans is part of microbiology.
Protozoans are in the Kingdom Protista.