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Question
Why are human beings who look so different from each other in terms of size, colour and looks said to belong to the same species?
Why are human beings who look so different from each other in terms of size, colour and looks said to belong to the same species?
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Solution
Variations in humans:
- Human beings apart from these variations are said to belong to the same species because humans had descended from a common ancestor and also they have a lot of similarities in their DNA patterns.
- The variations present in size, colour, and looks are due to the expression of genetic traits at different levels.
Variations in humans:
- Human beings apart from these variations are said to belong to the same species because humans had descended from a common ancestor and also they have a lot of similarities in their DNA patterns.
- The variations present in size, colour, and looks are due to the expression of genetic traits at different levels.
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