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Why do scientists believe reptiles and amphibians belong in different groups?
Wiki User
∙ 14y ago
when classifying with dichotomous key, that belong in different groups. and have different genus's
Wiki User
∙ 14y ago
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Are dinosaurs closer to amphibians than to reptiles?
They are generally considered reptiles, though some think they should have their own class.
Why do scientists believe that birds evolved from dinosaurs?
Birds are thought to have evolved from bipedal dinosaurs.
What do scientists believe dinosaurs evolved from?
Birds, which are not just considered descendants of dinosaurs; they are dinosaurs.
Which group of fish do scientists believe amphibians evolved from?
Lobe-finned fishes are though to have given rise to amphibians. This is due to the body plan and body symmetry of the fish, which is very similar to that of an amphibian.
What is an animal that is cold blooded and is a vertebrate?
Coldblooded vertebrates include the fish, the amphibians and the reptiles. There are a actually fish with lungs, lungfish. Some species of lungfish have more or less working gills, but most species need to breath using their lung(s) even when in the water. Amphibians all have a juvenile water-breathing form, no exceptions to my knowledge. Their adult form has lungs. Reptiles (crocodiles, snakes, lizards, turtles) are the group you are probably looking for. These breath using their lungs.
Is a turtle a vertebrates?
Yes, they are. All reptiles have an internal skeleton (just like humans have).
What makes a turtle a mammal?
Nothing at all. A turtle is not a mammal.Turtles are reptiles (not amphibians either, as some believe). Reptiles are characterised by:being vertebrateshaving scaly skin (not scales)being cold-blooded (mammals are warm-blooded)breathing air through lungs, not gillsusually lay eggs, though some reptiles have live young
Scientists believe that the Earth is presently overdue for an Ice Age?
Yes it is true that scientists believe that the Earth is presently overdue for an Ice Age. The Ice Age happens in different cycles.
Are dinosaurs exint?
NO! Many scientists believe that dinosaurs evolved into modern day birds. In addition, some reptiles and fish were living with the dinosaurs, such as the crocodile, and have remained virtually unchanged.
How many types of elements are believed exist?
scientists believe there are 118 different kinds of elements
Which amphibian does not drink water?
i believe all amphibians do
Is god real in a scientists mind?
There are scientists that believe in a god and there are scientists that don't. Surveys find that a large majority of scientists do not believe in a god and even fewer believe in a creation account of the world.
