Webb12 apr. 2024 · Key Points. Orangutans and chimps are some of the smartest animals. Orangutans share 97% of their DNA with humans, and both primates use tools and shelter, with complex ritualistic social structures and some rudimentary language skills. Scary smart bottlenose dolphins can switch back and forth between specialized and … WebbStudy with Quizlet and memorize flashcards containing terms like 1. Extraembryonic membranes are NOT found in the development of A. amphibians. B. reptiles. C. birds. D. mammals. E. chordates., 2. Which of the following is NOT a unique characteristic of chordates at some time in their life history? A. a dorsal notochord B. a ventral hollow …
Are sharks amphibians mammals or reptiles? - Answers
Webb9 dec. 2024 · In fact sharks are actually considered a type of fish while whales, dolphins and porpoises are marine mammals. What is world’s largest fish? The biggest fish in the … WebbSharks are fish, even though some people believe they are mammals due to how big some of them can get and because some give birth to live young. Fish are aquatic animals that … paper serviettes wholesale
Are Sharks Mammals or Fish? (And Other Shark Facts)
Webb29 aug. 2024 · Answer: Sharks are fish Sharks are not mammals as they do not possess any of the characteristic features that define a mammal. For instance, they are not warm-blooded. Sharks are considered a species of fish, but unlike most fishes, a sharks’ skeleton is made of cartilage. Webb10 feb. 2024 · February 10, 2024. 0. 34. Sharks aren’t animals; sharks are fish. Sharks do not have animal attributes equal to hair and also lungs, and also do not generate milk. Being fish, sharks have ranges and also fins, and also take a breath making use of gills. Sharks come from the group Chondrichthyes, whereas animals come from the group … WebbVertebrate animals have come a long way since their tiny, translucent ancestors swam the world's seas over 500 million years ago. The following is a roughly chronological survey … paper server connection reset