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Through natural selection and evolution
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∙ 15y ago
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How do biographic observations suggest that a modification process caused new species to arise?
Biographical observations suggest that a modification process caused new species to arise in the way that new species are showing up without explanation and with new adaptations to their environment. One example that is widely used is the appearance of opposable thumbs in humans and monkeys.
Most polyploid species arise from?
Aliens .... They come in UFO's and arise new polyploid species.
How is sympatric similar to allopatric speciation?
They both are mechanisms by which new species arise grad point
How does adaptations affect the diversity of a species?
Adaptations make the species different from other species, and if they are passed down, they will make more species with these differences.
How do new specie arise?
Because new species have to adapt to their newly acquired surroundings.
Is adaptations a genetic basis for variation within a species?
No, adaptations usually do not result in any genotypical change in a species.
Why do adaptations vary among species?
Adaptations vary among species for quite a few reasons. One reason that adaptations vary is because the environments are different.
What causes variation within a species?
It has adaptations
Do adaptations help the survival of a species?
it increases the biodiversity of the species
How do adaptations help the survival of a species?
it increases the biodiversity of the species
How do adaptations effect a species?
They make the species more genetically diverse
How and why did the difference in the finch species arise?
Evolution
