WebWhite blood cells are created in the spleen and spiral valve within the intestine. Muscles Red muscle is aerobic: it needs oxygen to function. http://www.examsnepal.com/studyroom_answer.php?qid=54020%20&&%20question=Spiral%20valve%20in%20heart%20of%20frog%20is%20present%20in:

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WebJan 4, 2024 · A spiral valve is present in A) Sinus venosus of frog's heart B) Fight auricle of rabbit's heart C) Pylangium … Get the answers you need, now! … Web10. Any valve is absent in the carotico systemic trunk. 10. Truncus arteriosus consists of a longitudinal spiral valve to give mechanical strength to it. 11. Two pace makers namely S.A node and A.V. node are present in the wall of the heart. 11. Only a single pace maker namely S.A node is present on the wall of heart. 12. sushi shop group

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Webwhat organ is present in frogs that is not present in earthworms or crayfish? lungs. digestive system structures (8) - teeth ... How many chambers are in the frog's heart? three. arteries take blood. away from the heart. veins take blood. ... what is the purpose of the spiral valve within the small intestine of the shark? WebSolution. Amphibians have a spiral valve in the truncus arteriosus of their three-chambered heart. It directs oxygenated blood out of the heart to body tissues and deoxygenated … WebMar 25, 2024 · The truncus arteriosus is one of the two additional chambers present in the frog’s heart. A. Spiral valves in amphibians are present within the truncus arteriosus. It functions differently for oxygenated and deoxygenated blood. It is not the point of separation of synangium and phylangium. B. sixty six times sixty six