Part II. Identification: Describe the distinguishing characteristics of each group of invertebrates (SGLT-Ile-f-3.3) by identifying the group of invertebrates as described by each statement below. Write the correct answer by choosing the correct answer from the box provided. Annelids Nematodes Platyhelminthes Echinoderms Sponges Cnidarians Arthropods Mollusks
1.invertebrates whose bodies are full of hole and pores. 2.they are spiny-skinned animal with exoskeletons both to cover and protect their bodies 3.they have stinging cells to paralyzed their prey or enemies.they mostly lives in seas and flot under water surface 4.these group comprises the largest number in the animal kingdom they have segment bodies and jointed legs.the subgroup however ,are best distinguished with the number of legs. 5.these are parasitic animal that live within human bodies or in other animals they have unsegmented long,thin,round bodies pointed at each end.
