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- For phylum Chordata and Class Reptilia (turtles ) 1. Characteristics. List whether the organism is:a. Diploblastic or triploblastic (if applicable) b. Deuterostome or protostome (if applicable) c. Coelomate, pseudocoelomate or eucoelomate (if applicable) 2. Organ/system characteristics. Answer the following for each organism:a. How is their circulatory system? b. Excretory/osmoregulation: How does the organism eliminate waste? What organs do they use?c. Skeleton/support: List the structures or ways this organism supports itself. 3. Ecology. Describe/answer the following for each organism:a. Does it have a complete or incomplete digestive system? How does this animal feed?b. Identify any unique feeding structure• Be sure to use the correct terms to identify any unique feeding structure(s) used by theanimal.For phylum Echinoderms and class Crinoidea 1. Characteristics. List whether the organism is:a. Diploblastic or triploblastic (if applicable) b. Deuterostome or protostome (if applicable) c. Coelomate, pseudocoelomate or eucoelomate 2. Organ/system characteristics. Answer the following for each organism:a. How is their circulatory system? b. Excretory/osmoregulation: How does the organism eliminate waste? What organs do they use?c. Skeleton/support: List the structures or ways this organism supports itself. 3. Ecology. Describe/answer the following for each organism:a. Does it have a complete or incomplete digestive system? How does this animal feed?b. Identify any unique feeding structure• Be sure to use the correct terms to identify any unique feeding structure(s) used by theanimal.For phylum Mollusca, Class Cephalopod 1. Characteristics. List whether the organism is:a. Diploblastic or triploblastic (if applicable) b. Deuterostome or protostome (if applicable) c. Coelomate, pseudocoelomate or eucoelomate (if applicable) 2. Organ/system characteristics. Answer the following for each organism:a. How is their circulatory system? b. Excretory/osmoregulation: How does the organism eliminate waste? What organs do they use? 3. Ecology. Describe/answer the following for each organism:a. Does it have a complete or incomplete digestive system? How does this animal feed?b. Identify any unique feeding structure• Be sure to use the correct terms to identify any unique feeding structure(s) used by the animal.
- Which of the following conclusions is supported by the diagram and the data table? Number of cell types Platyhelminthes 30 Cnidaria 34 Nematoda 38 A. Platyhelminthes has the greatest complexity, and it is more closely related to Nematoda than to Cnidaria. B. Nematoda has the greatest complexity, and it is more closely related to Platyhelminthes than to Cnidaria. C. Cnidaria has the greatest complexity, and it is more closely related to Platyhelminthes than to Nematoda. D. The complexity is equal among all three groups, but Platyhelminthes is more closely related to Cnidaria than to Nematoda.For Phylum Mollusca, Class Cephalopod 1. Organ/system characteristics. Answer the following for each organism:a. How is their circulatory system? b. Excretory/osmoregulation: How does the organism eliminate waste? What organs do they use?c. Skeleton/support: List the structures or ways this organism supports itself. 2. Ecology. Describe/answer the following for each organism:a. Does it have a complete or incomplete digestive system? How does this animal feed?b. Identify any unique feeding structure• Be sure to use the correct terms to identify any unique feeding structure(s) used by theanimal.luishing Characteristics of Invertebrates 1. Read the following riddles about the common invertebrates found in your locality. 2. Complete the table with the needed details. Riddle Animal Classification Description 1. It lives in the ocean. It likes to eat crabs. Its eight legs are called tentacles. 2. It is unsegmented body. It has a tail and a head end. It commonly lives humans. 3. It lives in the sea but itis not a fish. It has five arms covered with spiny skin on top. 4. It can be found in the branches of trees and in the house. It spins silk a flatworm with long on which can be used for capturing its prey. 5. It is a round worm which lives in the small intestine of humans. It can cause intestinal disease. 6. It does not bite nor sting. It has compound eyes. diseases. It can spread 7. It has an elongated body with one pair of legs per body It can inflict pain by segment. injecting its venom. 8. It burrows underground through the soil and brings subsoil closer to the surface. It…
- E7 A Moving to the next question prevents changes to this answer. Question 1 What are the two phyla of helminths? O Trematoda and Cestoda O Nematoda and Cestoda O Platyhelminthes and Aschelminthes O Platyhelminthes and Nematoda Animalia and Protozoa A Moving to the next question prevents changes to this answer. İST MacBook Air 000 000 F4 F5 F8Answer the review questions below. The phyla we viewed today were the porifera, the cnidaria, the nematoda and the arthropoda 1. Which phyla exhibited bilateral symmetry? 2. Which phyla had no true tissues? 3. Which phyla contained parasitic organisms? 4. Which phyla were coelomates? 5. Which phyla exhibited cephaliziation? 6. Which phyla that you viewed today contained specialized appendages? 7. Which phyla exhibited radial symmetry? 8. Which phyla were pseudocoelomates? 9. Which phyla had a complete digestive system? 10. Which phyla were multicellular? 11. Which phyla were asymmetrical? 12. Which phyla were acoelomates?Answer the following questions briefly but concise: 1. Compare the memebers of the Class Solenogastres to the generalized Molluscan body form. 2.Compare the memebers of the Class Scaphopoda to the generalized Molluscan body form.
- Complete the following table regarding the basic body plan of mollusks. BASIC: structures essential for survival; can be reduced, modified but never absent STUCTURE FUNCTION 1. 2. TYPICAL (DISTINGUISHING): structures that define the group (makes them who they are); may be reduced, modified or in extreme cases absent STRUCTURE FUNCTION 1. 2. 3. 4. 5.Fill in the table with the distiguishing characteristics of the different phyla of invertebrates considering the given criteria. Phyla Germ layer Symmetry and body cavity (coelom) Cephalization Habitat and Feeding Organ systems Unique feature (state that one feature that set it apart from other invertebrate) 1. Porifera 2. Cnidaria 3. Platyhelminthes 4. Annelida 5. Nematoda 6. Mollusca 7. Echinodermata 8. ArthropodaII.Directions: Enumerate the following: 4. Classes under Phylum Porifera(3) 5. Classes under Phylum Cnidaria(4) 6. Classes under Phylum Platyhelminthes(3) 7. Classes under Phylum Annelida(3) 8. Classes under Phylum Mollusca(5) 9. Classes under Phylum Arthropoda(7) 10. Classes under Phylum Echinodermata(5) 11. Subphyla under Phylum Chordata(3) 12. Classes under Vertebrata(8) 13. Plants Classification(9)