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- The kidneys seen in the early embryonic development amniotes are similar to the kidneys of adult hagfish in many ways. Which of these does NOT accurately describe one of these similarities? Both have nephrons with funnels opening into the peritoneal cavity or coelem. Both rely solely on the metanephritc nephrons to produce urine. Both have pronephric tubules and mesonephric tubules. Both have pronephric (archinephric) ducts that empty into the cloaca.List all the major structures playing a role in either the Excretory or the Reproductive system of shark, pigeon and cat.Describe the developmental stages of kidneys in amniotes. How does the developmental sequence for amniotes differ from that of amphibians and fishes?
- Give differences between shark and frog regarding excretory system?Give a short note on effect of temperature or water scarcity and the adaptations of animals.In humans, the kidneys and urinary system are responsible for removing nitrogenous waste. Turbelarians however do not have kidneys. The part of the turbelarian that is most similar to the human urinary system is; The gastrovascular cavity The metanephridia O The pharynx The coelom
- Why do vertebrates possess a complex excretory system? provide scientific explanations. please do not copy or rephrase answers from here or googleCompare the excretory systems of a flatworm and an annelid worm. How are they similar? How are they different?Why do vertebrates possess a complex excretory system? provide scientific explanations do not just copy from google or i will downvote
- Marine mammals and desert rodents both have highly efficient kidneys that produce only a tiny amount of very concentrated urine. What selective pressure shaped this trait in both animals?Imagine if mermaids are real. What are their biological and Physical demands (LOCOMOTION, BREATHING, and THERMOREGULATION)?Complete the table: Urogenital system in Vertebrate Groups Vertebrate Fishes Amphibians Reptiles Avians Mammals Excretory organ / type of kidney Mode of water & waste excretion And other accessory glands Type of Fertilization and Reproductive method Reproductive structures and ducts (male & female) Copulatory (intromittent) organ Sex Glands (male & female)