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Some variations produce traits that are just not useful. For example, if a new trait produced one short leg, this would mean that the human would have a great disadvantage. Even though there are treatments for this now, the treatments were not around hundreds of years ago. That person would be easy prey for an animal.
What else can I help you with?
Are all bacteria the same and do not have variations within the species?
No, not all bacteria are the same and there are variations within the species.
How can mutations enable the evolution of a new species accur?
Mutations introduce genetic diversity within a population, which can lead to variations in traits. These variations can be acted upon by natural selection, allowing individuals with beneficial mutations to survive and reproduce, eventually leading to the emergence of a new species over time through the accumulation of genetic changes.
MOst members of a species show differences or variations?
Variations
Are there invasive species in Lake Erie?
the ones that arent native.
What is the variety of life found on Earth and the variations within species is called?
what is the variety of life found on Earth and the variations within species is called
Where do variations in traits within a species originate from?
Variations in traits within a species originate from genetic mutations, environmental factors, and natural selection.
Are cats endangered species?
lions tigers and pumas are but domesticated homecats arent
Do bear eat giraffes?
no because giraffes arent species that populate where bear are
How stick insect is harmful?
only some species harmfull most arent
Why an egg is a beneficial to have as a species?
Well and egg is not a specific species. What kind of egg are you talking about?
Can mutations increase the variations in a species' traits?
Yes
Variations within a species?
i cant recall learning it
