Homework Answers
answer is Body Stalk. Body Stalk is the chracterstic of only polyp form of cnidarians.
gastrodermis is the inner lining of gastrovascular cavity present in medusa as well as polyp forms of cnidarians
Tentacles are are also prenet in both forms of Cnidarians, and tentacles have sting cells.
Mesogalea is non living lining present between epidermis and gastrodermis. Mesoglea also present in both forms of Cnidarians.
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Which of the following is NOT a part of the medusa form of cnidarian? Gastrodermis Tentacle...
29.3 Cnidarians Pre-Lab Which specialized cells give cnidarians their name, and what is their function? Cnidarians...
29.3 Cnidarians Pre-Lab Which specialized cells give cnidarians their name, and what is their function? Cnidarians (phylum Cnidaria) are tubular or bell-shaped animals that live in shallow coastal waters, exce the oceanic jellyfishes. Two basic body forms are seen among cnidarians. The mouth of a polyp is ac upward, while the mouth of a jellyfish, or medusa, is directed dow usa, is directed downward. At one time, both body forms may have been a part of the life cycle of...
12. Which of the following is not a characteristic of Mollusks? a. three main body parts:...
12. Which of the following is not a characteristic of Mollusks? a. three main body parts: head, trunk and tail b. a true coelom c. separate sexes in most species d. usually a shell produced by the mantle e. feeding with a rasping organ called a radula 23 CA 24сАз с 25 CA 26 cAコ 27 CA 28 CA 30 13. Which of the following adaptations allowed reptiles to complete their life cycles on land? a. lungs b. endothermic metabolism...
Address the following questions for the Cnidaria. Your answer for parts a-g combined must not be...
Address the following questions for the Cnidaria. Your answer for parts a-g combined must not be fewer than 150 words. (35 points) Describe the basic body plan of a cnidarian. Include any distinctive features. The better answers will not fail to mention basic body forms (polyp & medusa), cell layers, mesoglea, tentacles, mouth/anus, gastrovascular cavity. 5 pts Do the Cnidaria have tissues? If so, what kind of tissues do they have? 5pts How is an organ defined? Do the Cnidaria...
21. The main body of a tapeworm is the chain of proglottids True O False 22. The class of cnidarians with the most conspicuous medusa stage is O a) Hydrozoa 。b) Scyphozoa 。c) Anthozoa Od) Cten...
21. The main body of a tapeworm is the chain of proglottids True O False 22. The class of cnidarians with the most conspicuous medusa stage is O a) Hydrozoa 。b) Scyphozoa 。c) Anthozoa Od) Ctenophora O e) All of the above
21. The main body of a tapeworm is the chain of proglottids True O False
22. The class of cnidarians with the most conspicuous medusa stage is O a) Hydrozoa 。b) Scyphozoa 。c) Anthozoa Od) Ctenophora O e)...
31) Which of the following is NOT a main part of ATP synthase in mitochondria? A)...
31) Which of the following is NOT a main part of ATP synthase in mitochondria? A) a protruding knob B) a bilayer component that extends into the Krebs cycle C) a rod or stalk that connects the other parts D) a cylindrical component within the membrane E) All of the above.
QUESTION 5 Which of the following traits are associated with Echinoderms? O A. Water vascular system...
QUESTION 5 Which of the following traits are associated with Echinoderms? O A. Water vascular system for movement B. Cells with stinging structures (nematocytes) Dorsoventrally flattened; no digestive tract Lacks true tissues Segmented body wall and internal organs OC. OD. E. QUESTION 41 While swimming in the ocean, you notice a floating organism with a radial body plan that caught a fish in its tentacles. You probably are looking at OA A flatworm OB. An octopus O C. The medusa...
31) Which of the following is NOT a main part of ATP synthase in mitochondria? A)...
31) Which of the following is NOT a main part of ATP synthase in mitochondria? A) a protruding knob 19a bilayer component that extends into the Krebs cycle a rod or stalk that connects the other parts D) a cylindrical component within the membrane E) All of the above u nd attached mod to rotate like rushing steam turns a
help fill in last 2 questions! finger sponge large sponge Scypha SWA og her with ores...
help fill in last 2 questions!
finger sponge large sponge Scypha SWA og her with ores e w word hollow long tures with fully pours - Phylum Cnidaria Cnidarians are the simplest animals with definite tissues. They are diploblastic, which means they have et arranged in two body layers, the outer epidermis layer that arises from an ectoderm in the embryo and the gastrodermis layer lining the gastrovascular cavity that arises from the endodermal layer in the embryo. As in...
please help me with these questions. they are very short. i know, but i cant post...
please help me with these questions. they are very short. i
know, but i cant post anymore questions after this. please can you
answer all. thank you so much in advance.
Which of the following is only found in rotifera? Blue blood Chelipeds Flame cells O Mastax Complete digestive system Planula larvae are found exclusively among what group Rotifera Cnidaria Porifera Platyhelminthes Cnidarians capture prey using what specialized cell type? Cnidocytes Colloblasts o Choanocytes o Statocysts Flame Cells Veliger larvae...
Please only give correct answer choice, no explanation needed please and thanks. will give a thumbs...
Please only give correct answer choice, no explanation needed
please and thanks. will give a thumbs up. :)
1. Which of the following organisms exhibit radial symmetry as adults? A. flatworms B. cnidarians C. roundworms D. clams E. fish 2. Which body structure describes the freshwater hydra? A. a swimming medusa with mouth pointing downward B. a swimming medusa with mouth pointing upward C. a sessile medusa with mouth pointing upward D. a sessile polyp form with mouth pointing downward...
29.3 Cnidarians Pre-Lab Which specialized cells give cnidarians their name, and what is their function? Cnidarians (phylum Cnidaria) are tubular or bell-shaped animals that live in shallow coastal waters, exce the oceanic jellyfishes. Two basic body forms are seen among cnidarians. The mouth of a polyp is ac upward, while the mouth of a jellyfish, or medusa, is directed dow usa, is directed downward. At one time, both body forms may have been a part of the life cycle of...
12. Which of the following is not a characteristic of Mollusks? a. three main body parts: head, trunk and tail b. a true coelom c. separate sexes in most species d. usually a shell produced by the mantle e. feeding with a rasping organ called a radula 23 CA 24сАз с 25 CA 26 cAコ 27 CA 28 CA 30 13. Which of the following adaptations allowed reptiles to complete their life cycles on land? a. lungs b. endothermic metabolism...
21. The main body of a tapeworm is the chain of proglottids True O False 22. The class of cnidarians with the most conspicuous medusa stage is O a) Hydrozoa 。b) Scyphozoa 。c) Anthozoa Od) Ctenophora O e) All of the above
21. The main body of a tapeworm is the chain of proglottids True O False
22. The class of cnidarians with the most conspicuous medusa stage is O a) Hydrozoa 。b) Scyphozoa 。c) Anthozoa Od) Ctenophora O e)...
31) Which of the following is NOT a main part of ATP synthase in mitochondria? A) a protruding knob B) a bilayer component that extends into the Krebs cycle C) a rod or stalk that connects the other parts D) a cylindrical component within the membrane E) All of the above.
QUESTION 5 Which of the following traits are associated with Echinoderms? O A. Water vascular system for movement B. Cells with stinging structures (nematocytes) Dorsoventrally flattened; no digestive tract Lacks true tissues Segmented body wall and internal organs OC. OD. E. QUESTION 41 While swimming in the ocean, you notice a floating organism with a radial body plan that caught a fish in its tentacles. You probably are looking at OA A flatworm OB. An octopus O C. The medusa...
31) Which of the following is NOT a main part of ATP synthase in mitochondria? A) a protruding knob 19a bilayer component that extends into the Krebs cycle a rod or stalk that connects the other parts D) a cylindrical component within the membrane E) All of the above u nd attached mod to rotate like rushing steam turns a
help fill in last 2 questions!
finger sponge large sponge Scypha SWA og her with ores e w word hollow long tures with fully pours - Phylum Cnidaria Cnidarians are the simplest animals with definite tissues. They are diploblastic, which means they have et arranged in two body layers, the outer epidermis layer that arises from an ectoderm in the embryo and the gastrodermis layer lining the gastrovascular cavity that arises from the endodermal layer in the embryo. As in...
please help me with these questions. they are very short. i
know, but i cant post anymore questions after this. please can you
answer all. thank you so much in advance.
Which of the following is only found in rotifera? Blue blood Chelipeds Flame cells O Mastax Complete digestive system Planula larvae are found exclusively among what group Rotifera Cnidaria Porifera Platyhelminthes Cnidarians capture prey using what specialized cell type? Cnidocytes Colloblasts o Choanocytes o Statocysts Flame Cells Veliger larvae...
Please only give correct answer choice, no explanation needed
please and thanks. will give a thumbs up. :)
1. Which of the following organisms exhibit radial symmetry as adults? A. flatworms B. cnidarians C. roundworms D. clams E. fish 2. Which body structure describes the freshwater hydra? A. a swimming medusa with mouth pointing downward B. a swimming medusa with mouth pointing upward C. a sessile medusa with mouth pointing upward D. a sessile polyp form with mouth pointing downward...
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