WebbSharks have rough skin while dolphin have smooth skin; Sharks are less intelligent while dolphin are quite intelligent; Sharks have vertical tail fin while dolphin has a horizontal tail fluke; Dolphin can survive in the river … Webb6 aug. 2024 · Passerotti said across species most dolphin dorsal fins will be rounded, with sharks having a noticeably straight edge off the tail-end of their dorsal fins. While some …
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Webb2 mars 2024 · Similarities between sharks and dolphins. - have side and dorsal fins. - have stream-line bodies. - have countershading: their bellies are lighter than their backs. - are … WebbDolphin and Whale Physiology. Like all cetaceans, whales and dolphins are descendants of land-living animals that returned to fresh or salt water after living millions of years on land.According to fossils dating back about 50 million years, whales even share a common ancestor with the land-dwelling hippopotamus.. Dolphins and whales share common, … fm transmitter working distance
Solved: Are similarities between sharks and dolphins homologous …
WebbBrowse shark vs. dolphin resources on Teachers Pay Teachers, a marketplace trusted by millions of teachers for original ... I hope your students enjoy learning about the differences and similarities between sharks and dolphins! This Dolphins vs Sharks Venn Diagram product includes the following:- Venn Diagram with. Subjects: For All Subject Areas. Webb4 jan. 2024 · Dolphins are mammals. Sharks are fish. Dolphins are part of the Cetacean family, which also includes whales and porpoises. Like other mammals, dolphins are … Webb17 feb. 2024 · We know that dolphins and sharks are not closely related, and they didn’t inherit their similar body shapes from a common ancestor. Since dolphins and sharks occupy similar niches and face similar challenges, similar adaptations have been advantageous to them, resulting in their analogous structures. greenskyonline.com/greensky/my-account