Basic introduction to the 8 phyla: Name, example and common features???
Answers
Hypothesis literally means an idea or theory that the researcher sets as the. goal of the study and examines it and is replaced as a theory when the hypothesis is true in the study's conclusion. Hypothesis is a material thinking based on scientific process.
Answer:
Sponges (Porifera)
Comb jellies (Ctenophora)
Hydras, jellyfishes, sea anemones, and corals (Cnidaria)
Starfishes, sea urchins, sea cucumbers (Echinodermata)
Flatworms (Platyhelminthes)
Earthworms and leeches (Annelida)
Insects, arachnids, crustaceans, and myriapods (Arthropoda)
Explanation:
common features
1. phylum porifera
asymmetrical body
2. phylum Ctenophera
They are free-swimming, marine, solitary, pelagic animals
3. phylum cnidaria
exists as two forms polyps, medusa
4. phylum Echinodermata
marine animals
5. phylum Platehelminthes
free-living or parasites
6. phylum Annelids
They are triploblastic
7. phylum Arthropods
specialized appendages
invertebrate column