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amphibians
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∙ 15y ago
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Do ducklings need their parnets to feed them?
Yes they do! Some animals specifically reptiles don't need their parents to feed them but i think that Ducklings do need their parents to feed them.
Is it true Early land animals had to return to the water to reproduce?
Early land animals had to return to the water to reproduce.
What animal do scientists think penguins evolved from?
Penguins evolved from birds. :)
Are dogs reptiles?
Actually, dinosaurs are bird-like animals, with a similar anatomy and lifestyle. They used to be classified as reptiles, or lizards, but now we have all the evidence in the world to say that "no, dinosaurs are more birdlike". Yet, this is still a widely debated subject.
Why do you think there are not dozens or even hundreds of completely different kinds of organ systems?
Animals, all life, evolved from what was already there. The reason all things look the same is that they share ancestry.
Animals that evolved from a species of amphibians?
I think you are looking for reptiles.
How do scientist think the first protists evolved?
endosymbiosis.
What familiar marine life form evolved during this era?
Reptiles (I think)
How many scientist believe animals can think?
all scientist believe animals can think because if an animal could not think it would not move or do anything. they need to think 'move' to move etc.
What are the types of animals based on how they take care of their young?
Some animals are mammals and reptiles i think......
Which land reptile went back to water habitat and evolved into fish like reptiles?
i think sea iguanas
How do scientist think plant life came to earth?
They do not think plant life 'came' to Earth. They believe it evolved here.
The dinosaur actually belonged to what class of animals?
most people think there reptiles
What are the two big group of animals?
vertebrates and invertebrates
What is a amphibian scientist called?
Zoologists who studies reptiles and amphibians are called Herpetologists
How long ago do scientist think plants evolved stomata?
over 400 million years ago
What cell do scientists think evolved about 1.5 billion years ago?
Scientist believe that prokaryotic cells evolved 1.5 billion years ago.
