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What further evidence would best substantiate that the two animals have a recent common ancestor?
Wiki User
∙ 12y ago
The animals have very similar sequences in their DNA.
Wiki User
∙ 12y ago
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What is the human evolution theory?
That humans are part of the natural world and evolved at the same time as other animals. We are primates, relatively naked apes. Our closest cousins are chimpanzees/ bonobos and we share a common ancestor with them about 6 million years ago. Going further back in time we, (and chimpanzees), share an ancestor with gorillas and we all share an ancestor with the orang-utan about 14 million years ago.
That crocodiles share a common ancestor with bird dolphins and dog support your answer?
Crocodiles and birds share a common ancestor. This can be seen by comparing the internal anatomy of the two. Dogs and Dolphins also have a common ancestor. Their skeletons again are both distinctly mammillian. The ancestor of dogs and dolphins and the ancestor of birds and crocodiles will again share a common ancestor, but you will need to go much further back. I am not sure of the timescales but we are talking tens to hundreds of million years.
Why don't the present shaped of the continents fit perfectly into a super continents?
As the continents moved further apart, natural erosion of the coastlines removed and added to the basic shape over billions of years. Much of the evidence relates to the similarities of plants and animals found on now separate continents. Geological evidence points to Antarctica was once further north and had a tropical climate!
Why don't the present shapes of the continents fit perfectly into a super continents?
As the continents moved further apart, natural erosion of the Coastlines removed and added to the basic shape over billions of years. Much of the evidence relates to the similarities of plants and animals found on now separate continents. Geological evidence points to Antarctica was once further north and had a tropical climate!
Why don't the present shapes of the continents fit into a super continent?
As the continents moved further apart, natural erosion of the Coastlines removed and added to the basic shape over billions of years. Much of the evidence relates to the similarities of plants and animals found on now separate continents. Geological evidence points to Antarctica was once further north and had a tropical climate!
Why don't the present shapes of the continents fit perfectly into a super continent?
As the continents moved further apart, natural erosion of the Coastlines removed and added to the basic shape over billions of years. Much of the evidence relates to the similarities of plants and animals found on now separate continents. Geological evidence points to Antarctica was once further north and had a tropical climate!
Why don't the present shapes of the continents don't fit perfectly into a super continents?
As the continents moved further apart, natural erosion of the Coastlines removed and added to the basic shape over billions of years. Much of the evidence relates to the similarities of plants and animals found on now separate continents. Geological evidence points to Antarctica was once further north and had a tropical climate!
What three things provide evidence that organisms have changed over time?
Fossils Further evidence is derived from living organisms Bones
What three things provide evidence that organisms change over time?
Fossils Further evidence is derived from living organisms Bones
What is a pulmonary hearing?
Preliminary. it's to determine if there is enough evidence to take matters further.
What do hoaxes often include to add further credibility to their story?
physical evidence- apex
What is a good sentence using the word detain?
The police had enough evidence to detain him for further questioning.
